3D Electric D3k May 2013

ComponentIdentifiers(CID¹) ModuleIdentifier(MID²) EngineControlSystem (MIDNo. 036) CID I nej cot rC yiln de r# 1

0 0 02

I nej cot rC yiln de r# 2

0 0 03

I nej cot rC yiln de r# 3

0 0 04

I nej cot rC yiln de r# 4

0 0 05

I nej cot rC yiln de r# 5

0 0 06

I nej cot rC yiln de r# 6

0 0 41

8 Vo l tD C S up pyl

24 23

9

34

CONN5

28a

0091

T h r o tl e t P o s i toi n S ensor  E n gni eO i l L e ev l S e n sor 

0110

Engine C o o l a nT t empe rature S ensor 

0168

E l e c tirc a l S y tse mV o l t a ge

0172

Intae k Manifo ld Air Tem peratu re Senso r 

0 1 74

F u el T e mp e a r tu r e S e ns o r  

0 1 90

E n gni e S pe e d S e n s or  

0 2 47

SAEJ1 939 D ata L ink

0 2 48

C A TD aat Li n k

0 2 53

P e r os n al i ytM o d uel

   4    f   o    1    L    O    V    1    9    6    4 ,    R  e   g   a    P    N    6    E    3    U

32 33

   )   s   e    h   c   n    i    5    3   x   s   e    h   c   n    i    8    4   :   s   n   o    i   s   n   e   m    i    D    (

17 19 3 25

CONN11

0261

E n g i n eT i m i n g Ca l i b r ai o tn

0262

5 V o lS t ensoD r C P o w e rS u p p l y

0266

C r a n kW i t h o u t I nej c t i o n Inpu t

0267

R e m oet S hutdo wn Input Programmed Parameter Fault

0291

Engine Cooling Fan Solenoid

0296

TransmissionControl

0342

Secondary Engine Speed Sensor 

0444

Starter Motor Relay

0526

Turbo Wastegate Actuator 

30

CONN9

D3K, D4K and D5K Track-Type Tractor  Electrical System

CONN10

1603

Machine ControlModule

1639

Machine Security System Module

1779

FuelRailPressure Valve 1 Solenoid

1785

Inlet Manifold Pressure Sensor 

1797

FuelRailPressure Sensor 

1834

Ignition Key Switch

2417

Ether Injection ControlSolenoid

Machine Control System (MIDNo. 039) CID

35

(C) HARNESS

0 1 00

0268

UENR4691 May2013

(C) HARNESS

Component

0 0 01

CONN12

(RA) HARNESS

0041

S e n s o rP o w e rS u p p l y( 8 D C V)

0 0 70

P a r ikn gB r a k eS wti c h

0091

T h r o tl e t Po sitio n Sw itch

0 0 96

F u el L e ve l S e n sor 

0133

Transm issio n Pilot Pre ssure So lenoid

0148

Hysta t D rvi e P r e s s u r eS e n s o r  

0168

E l e c tirc a l S y tse mV o l t a ge

0 1 90

E n gni e S pe e d S e n s or  

0 2 47

J 1 93 9 D a t aL i nk

0262

5 V o lS t ensoD r C P o w e rS u p p l y

0268

Program m a b l eP a r a m e ter 

0 2 71

A cito nA l ar m

0298

Servie c B r a k eP e d a l S w c i th

0352

L i f tL e v e rP o s i to n S e nsor 

0358

Implem e n t Pl io t P r e s s u r eS u p p l y

0 4 44

S t ar t er M o ot r R eal y

0490

Hydrau l i cL o c k o ut S witch

0 4 97

T itlR i g h tS o l e n odi

0 4 98

T itl L e tf S oel n oi d

0 5 90

E n gni eC o n rt o l M o d uel

0600

Hydrau l i cO i l T e m pS e n s o r  

0681

Parkin g B r a k eS o l e n o id

0 8 11

Gaug e Cul set r # 1

1078

B l a d e C o nrto l H a n d l e R a ise/L o w e r P o sti o n

1079

Blade Con trolHand le Tilt Po sitio n Sensor 

1 1 97

B l ad e L o we r S oel n oi d

1 1 98

B l ad eR a i esS o l e n oid

1251

Altern a t o rR - T em r inalSign al

1482

S e n s o rP o w e rS u p p l y( 1 0 D CV)

1558

E l e c tor n i c m I pleme nt Co ntrol

1699

J o y sitc kF o r w a r d / R eev r s eP o s i toi nS e n s o r  

1700

J o y sitc k L e f/ tR i g h t P o sitio nS e n s o r  

1703

L e f t D rvi e P u m p F o r w a r d Por p o r toi n a l

1704

L e f t D rvi e P u m p R e verse P r o p o rito n a l

1705

R i g h t Dirv e P u m p F o r w adr P r o p o rito n a l

1706

R i g h t Dirv e P u m p Revere s P r o p o ri o t nal

1707

L e f tD r i v eM o t o rS o l e n o id

1708

R i g h tD r i v eM o t o rS o l e n o id

1870

Blade C ontro lHandle T humb R ocker 

1 8 84

W i nc hS p o o l I nS o l en odi

1 8 85

W i nc hS p o ol O u tS o l e n odi

1933

B l a d eA n g l eL e f tS o l e n o id

1934

B l a d eA n g l eR i g h tS o l e n o id

1 9 60

I g ni toi n K e y Re a de r  

2213

O p e r aot r nI S e a t Sw itch

2143

E l e c tor n i cI m p l e m e n tC o n tor l # 3

2204

A u x i lai r y L e e v r # 1 P o ist i o n S ensor 

2205

A u x i lai r y L e e v r # 2 P o ist i o n S ensor 

2211

A u x i lai r y V a l v e # 1P o r t B S oel n o i d

2212

A u x i lai r y V a l v e # 1P o r t A S oel n o i d

2213

A u x i lai r y V a l v e # 2P o r t B S oel n o i d

2214

A u x i lai r y V a l v e # 2P o r t A S oel n o i d

2225

Hydrau l i c Ssyt e m M a s t e rE C M

2268

W i n c hF r e eS p o o l S o l e noid

2305

B r a k eD / e c eel r a t o r P e d a l P o s i to n S e n s o r 

2 4 38

W i nc hF r e eS po o l S w ith c

2 4 40

W i nc hB r ak eS o l e n odi

2441

W i n c hM o t o rP r e s u s re Se nsor 

2481

W i n c hD r i v eA w a yS w i thc

2482

W i n c hD r i v eA w a yS o l e n o id

2500

P o w e rrta i n S p e d R a n g e C o n t r o l P o ist i o n

2532

O p e r aot r G e a r R aito S e tR / ecallSw itch

2 6 79

B l ad e S h a k e S wi t h c

2685

Left D rive M otor Sp eed Se nsor #1

2686

Left D rive M otor Sp eed Se nsor #2

2687

Right D rive M otor Spe d Seno s r #1

2688

Right D rive M otor Spe d Seno s r #2

2 7 54

A u xi lai r y # 1 S w i t ch

2755

B l a d eC o n tor l M o d eS w i t h c

2954

Unknow nE l e c t r o n i c I m pel m e n t C o n trol

3020

A u x i lai r y V avl e # 1 F l o a t S wtic h

3033

F u e l E f fci i e n R t e v e res S wtic h

D3K: D4K: JTD301-UP(LGP) MMM1001-UP(XL) FFF1101-UP(XL) RRR801-UP(LGP) LLL1601-UP(LGP)

13 18 6 2

Component

7

D5K: JLF501-UP(LGP) WWW2101-UP(XL)  YYY2001-UP(LGP)

38 39 (C) HARNESS

37 36 26

RHCONSOLE 29

CONN7 CONN6

Volume 1 of 4: Cab For Engine Serial Numbers C4E239-UP

4 CONN28 5

(LA)HARNESS CONN30

© 2013 Caterpillar, All Rights Reserved

 OPERATOR CONSOLE WIRING

Printed n i U.S.A.

EROPS CONSOLE WIRING

Harness And Wire Electrical Schematic Symbols Symbols

CONN29 14

20

27

T

Pressure Symbol

Temperature Symbol

Component Location Component

Volume 1 - ConnectorLocation ConnectorNumber 

Breaker - Blower HVAC

Machine Location

E-9

1

H-11 I-12

Control -Hystat B ase L ( H)

H-9

4

I-9

5

G-15 G-15

Control - Hystat H andl e(LH)

CO NN 3

B- 14

Co n t or -l Im p l e m e n B t a se (RH )

G 9-

3

C-14

Co n t or -l Im p l e m e n H ta n d el (RH )

G 9-

7

H-14

Control - Machine

F-8

8

I-14

Ground - Console

A-14

9

CO NN 7

I-14

Ground - Frame

B-8

10

CO NN 8

E- 12

Ground - Platform

B-8

11

CO NN 9

G-12

Ground - Roof

C -1 5

Handle -Winch/Ripper

B-10

H-11

Instrument Cluster

E-9

14

I-11

Motor - Front Wiper

H-1

15

CONN 13

H-7

Motor - Rear Wiper

E-15

16

CONN 14

B-3

Power Port

CONN 15

B-3

Relay - Bl ower H ( igh)

CONN 16

B-3

Relay - HVAC

C-3

CONN 18

C-3

CONN 19

H-11

18 19

Resistor -C -Can ATerminal # 1

E-9

20

S en o s r -B a r ke Pe da lD ec e l er at or

D9 -

2 1

C-3

S wtic h -4 t hV avl e

D-3

Switch -4th V alve F loat

B-11

24

CONN 21

D-3

Switch - HVAC

I-12

25

E-3

Switch -I m plement Lockout Switch - Key

E-11 F-9

27

Switch - Lights

C-11

28

F-3

CONN 24

G -3

CO NN 25

CONN8

S w i cth -O p e ar ot rP ar ik n g Br a k e

F 1- 1

2 9

I-3

Switch -O -Operator Pre esnce

F-11

30

I-3

Switch S - ervice B rake

CO NN 28

A-8

S wtic h -S l ow E n gi n e Effe ice nc y R e v esr e ( SE E R) Switch - Throttle

B-10

33

Switch -Winch Drive Away

C-10

34

C-11

Solenoid:  Asolenoid is an electrical component that is activated by electricity. It has a coilthatmakesan electromagnetwhencurrentflowsthroughit.The electromagnet can open or close a valve or move a piece of metal that can do work. Magnetic Latch Solenoid:  Amagnetic latch solenoid is an electrical component that is activated by electricity and held latched by a permanent magnet. It has two coils (latch and unlatch) thatmakeelectromagnetwhencurrentflowsthroughthem.Italsohas aninternalswitchthatplaces the latch coil circuit open at the time the coil latches.

Harness and Wire Symbols

32

D-9 B-2

Switch -W -Winch Free Spool

Relay(MagneticSwitch ):  Arelay is an electrical component that is activated by electricity. ): Ithasa coilthatmakesan electromagnetwhencurrentflowsthroughit.The electromagnetcanopenorclosetheswitch partoftherelay.

31

CONN 29 CONN 30

Theconnectorsshownin thischartare forharnesstoharness connectors.Connectorsthatjoin aharnessto acomponentare generallylocatedator nearthecomponent. SeetheComponent LocationChart.

Sender:A   componentthatisusedwitha temperatureorpressuregauge.Thesender measuresthetemperatureorpressure.Itsresistancechangestogive anindicationto thegaugeofthe temperatur eorpressure.

26

H-3

CONN 26

E - 11

Reed Switch:  Aswitch whose contacts are controlled by a magnet. A magnet closes the contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.

T

23

CONN 27

E-9

Ground (Case): T   hisindicatesthat thecomponentdoesnothavea wireconnectedtoground. It is grounded by being fastened to the machine.

17

I-11

CO NN 22 CONN 23

Ground (Wired): T   hisindicatesthat thecomponentisconnectedtoa groundedwire.The groundedwireisfastenedtothe machine.

13

H-11

C - 11

CircuitBreaker  Symbol

Switch(NormallyClosed ):  Aswitch that will open at a specified point (temp, press, etc.). ): Nocircleindicatesthat thewirecannotbedisconnectedfromthecomponent.

12

G -1 1

CO NN 11 CONN 12

CONN 17

Flow Symbol

Switch (NormallyOpen):  Aswitch that will close at a specified point (temp, press, etc.). The circleindicatesthatthe componenthasscrewterminalsandawirecan bedisconnectedfromit.

6

CO NN 4 CO NN 5

CO NN 10

Level Symbol

Symbols and Definitions Fuse:  Acomponent in an electrical circuit that will open the circuit if too much current flows throughit.

2

Control - HV AC Panel

CO NN 1

CONN 20

² The MIDis a diagnostic code that indicates which electronic controlmodule diagnosed the fault.

Schematic Location

Schematic Location

CO NN 2

CO NN 6

¹ The is a diagnostic code that indicates which circuit is faulty.

 Alarm -Action

35

Switch -Wiper F(ro nt)

D-11

36

Switch - Wiper (LH)

D-11

37

Switch -Wiper R ( ear)

D-11

38

Switch - Wiper (RH)

D-11

39

Wire, C a bel , or H a r n es Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes (see sample).

Harness Identification Letter(s): (A, B, C, ..., AA, AB, AC, ...)

 AG-C4 111-7898

L-C12 3E-5179

L-C12 3E-5179

1

Part Number: for Connector Plug

Harness ConnectorSerialization Code: The "C" stands for "Connector" and the number indicates which connector in the harness (C1, C2, C3, ...).

Part Number: for Connector Receptacle

2 Plug

FUSEBOX 1 2

21 1

31

1 2

DASH WIRING CONN13

CONN27 10

11

15

CONN26 8

FailureModeIdentifiers(FMI)¹ F MI No .

Data valid but above normaloperationalrange. 1

D a t av a l i db u tb e l o w n o r m a l o p e r a toi n a l r a n g e .

2

D a t a erra t i ,c i n t em r itte n t , o rni c o r r e ct.

3

Voltag e abo ve n o r m a l o rs h o ret d hgi h .

4

Voltag e b elownorm a l o r s h o ret d l o w .

5

Curren t b elownorm alor o p e nc i r c u it.

6

Curren t abo v e n om r alor g r o u n d e dc i r c u it.

7

Mechan i c a l s ytse m n o t resp o n d i n gp r o p elry .

8

Abnorm alfrequen cy, p ulse w i d t h ,o r p e roi d .

9

A bn o m r al u pd at e.

10

Abno rma l r a et o f c h a n ge .

11

F a i l uer m o de no t id e n t i fa b l e .

12

Badde vie corcom p o ne n.t

13

O u to f ac lbi r at i on .

14

Para m eet r af iul r es .

15

Para m eet r af iul r es .

16

Para m eet rn o ta va ial bel .

17

M o du l e no t r e s p on dni g .

18

S e n os r su p pl y af utl .

16 CONN2 CONN1

F ai ul re De sc ri pt o i n

(P) HARNESS

Receptacle Pin orSocket Number 

Deutschconnector: Typicalrepresentation connector: Typicalrepresentation of a Deutsch connector. The plug contains all sockets and the receptacle contains allpins. Sure-Sealconnector: Typicalrepresentation connector: Typicalrepresentation of a Sure-Sealconnector. The plug and receptacle contain both pins and sockets.

5A Fuse (5 Amps)

9X-1123 325-AG135

Harness identification code: This example indicates wire group 325, wire 135 in harness "AG".

Component Part Number 

PK-14 Wire Gauge Wire Color 

ComponentIdentifiers(CID¹) ModuleIdentifier(MID²) EngineControlSystem (MIDNo. 036) CID I nej cot rC yiln de r# 1

0 0 02

I nej cot rC yiln de r# 2

0 0 03

I nej cot rC yiln de r# 3

0 0 04

I nej cot rC yiln de r# 4

0 0 05

I nej cot rC yiln de r# 5

0 0 06

I nej cot rC yiln de r# 6

0 0 41

8 Vo l tD C S up pyl

CONN42 114

50 113

CONN43 95

62

94

55

56

75 NOT SHOWN

0091

T h r o tl e t P o s i toi n S ensor  E n gni eO i l L e ev l S e n sor 

73

Engine C o o l a nT t empe rature S ensor  E l e c tirc a l S y tse mV o l t a ge

0172

Intae k Manifo ld Air Tem peratu re Senso r 

0 1 74

F u elT e mp e a r tu r e S e ns o r  

0 1 90

E n gni e S pe e d S e n s or  

0 2 47

SAEJ1 939 D ata L ink

0 2 48

C A TD aat Lin k

0 2 53

P e r os n ali ytM o d uel

85

47

77 69

70

0261

E n g i n eT i m i n g Ca l i b r ai o tn

0262

5 V o lS t ensoD r C P o w e rS u p p l y

0266

C r a n kW i t h o u t I nej c t i o n Inpu t

0267

R e m oet S hutdo wn Input Programmed Parameter Fault

0291

Engine Cooling Fan Solenoid

0296

TransmissionControl

0342

Secondary Engine Speed Sensor 

0444

Starter Motor Relay

0526

Turbo Wastegate Actuator 

1603

Machine ControlModule

1639

Machine Security System Module

1779

FuelRailPressure Valve 1 Solenoid

1785

Inlet Manifold Pressure Sensor 

1797

FuelRailPressure Sensor 

1834

Ignition Key Switch

2417

Ether Injection ControlSolenoid

103 42

D3K, D4K and D5K Track-Type Tractor  Electrical System 71

D3K: D4K: D5K: JTD301-UP(LGP) MMM1001-UP(XL) JLF501-UP(LGP) FFF1101-UP(XL) RRR801-UP(LGP) WWW2101-UP(XL) LLL1601-UP(LGP)  YYY2001-UP(LGP)

42 CONN23

Machine Control System (MIDNo. 039) Component

0041

S e n s o rP o w e rS u p p l y( 8 D C V)

0 0 70

P a r ikn gB r a k eS wti c h

0091

T h r o tl e t Po sitio n Sw itch

0 0 96

F u elL e ve l S e n sor 

0133

Transm issio n Pilot Pre ssure So lenoid

0148

Hysta t D rvi e P r e s s u r eS e n s o r  

0168

E l e c tirc a l S y tse mV o l t a ge

0 1 90

E n gni e S pe e d S e n s or  

41

109

CONN40

74

0 2 47

J 1 93 9 D a t aL i nk

0262

5 V o lS t ensoD r C P o w e rS u p p l y

0268

Program m a b l eP a r a m e ter 

0 2 71

A cito nA l ar m

0298

Servie c B r a k eP e d a l S w c i th

0352

L i f tL e v e rP o s i to n S e nsor 

0358

Implem e n t Pl io t P r e s s u r eS u p p l y

0 4 44

S t ar t erM o ot r R eal y

0490

Hydrau l i cL o c k o ut S witch

0 4 97

T itlR i g h tS o l e n odi

0 4 98

T itl L e tf S oel n oid

0 5 90

E n gni eC o n rt o l M o d uel

0600

Hydrau l i cO i l T e m pS e n s o r  

0681

Parkin g B r a k eS o l e n o id

0 8 11

Gaug e Cul set r # 1

CONN38

81 59

49

B l a d e C o nrto l H a n d l e R a ise/L o w e r P o sti o n B l ad e L o we r S oel n oid B l ad eR a i esS o l e n oid

1251

Altern a t o rR - T em r inalSign al

1482

S e n s o rP o w e rS u p p l y( 1 0 D CV)

1558

E l e c tor n i c m I pleme nt Co ntrol

115

51

Blade Con trolHand le Tilt Po sitio n Sensor 

1 1 97

Volume 2 of 4: Engine and Chassis For Engine Serial Numbers C4E239-UP

110 76

E-C1 (J2)

1078

1 1 98

87

EN-C4 (J1)

1079

1699

J o y sitc kF o r w a r d / R eev r s eP o s i toi nS e n s o r  

1700

J o y sitc k L e f/ tR i g h t P o sitio nS e n s o r  

1703

L e f t D rvi e P u m p F o r w a r d Por p o r toi n a l

© 2013 Caterpillar, All Rights Reserved

L e f t D rvi e P u m p R e verse P r o p o rito n a l R i g h t Dirv e P u m p F o r w adr P r o p o rito n a l

1706

R i g h t Dirv e P u m p Revere s P r o p o ri o t nal

1707

L e f tD r i v eM o t o rS o l e n o id

1708

R i g h tD r i v eM o t o rS o l e n o id

Harness And Wire Electrical Schematic Symbols

86

Symbols Volume 2 - Component Location Component

1870

Blade C ontro lHandle T humb R ocker 

1 8 84

W i nc hS p o o l I nS o l en odi

 Alarm,Backup

1 8 85

W i nc hS p o olO u tS o l e n odi

 Alternator

1933

B l a d eA n g l eL e f tS o l e n o id

Batteries

1934

B l a d eA n g l eR i g h tS o l e n o id

Schematic Location

Machine Location

F-15

40

F-7

Component S en os ,r Tr a ck S p e e d (R gi h t)

Schematic Location

Machine Location

G 1- 5

8 4

H-5

85

41

S ensor, Water In Fuel

G-7

42

S ensor, Winch Pressure

I-4

86

Block, Fuse

C-3

43

So lenoid, A /C C ompressor

I-7

87

1 9 60

I g nitoi n K e y Re a de r  

Block, Junction

D-7

44

S olenoid, B lade Lower) (

D-15

88

2213

O p e r aot r nI S e a t Sw itch

Breaker, Main

C-7

46

Sole noid, Blade (Raise)

D-15

89

I-1

47

Solen oid, Blade Angle (Left)

2143

E l e c tor n i cI m p l e m e n tC o n tor l # 3

Co ntrol, Engine

2204

A u x i lai r y L e e v r # 1 P o ist i o n S ensor 

Co ntrol,

2205

A u x i lai r y L e e v r # 2 P o ist i o n S ensor 

Ground, Engine

HVAC

I-8

48

F-7

Soleno id, Blade Angle (Right)

E-15

91

Solenoid , Blade Tilt (Rig ht)

C-15

Soleno id , Engine Injector

D-11

52

Sole noid, Fuel Pump

E-4

95

CONN 8

F-8

B-15

53

S olenoid, Hystat Override

G-5

96

CONN 9

G-8

2225

Hydrau l i c Ssyt e m M a s t e rE C M

Handle, Winch/Ripp e r Control

97

CONN 10

B-8

92 93

H-2

ConnectorNumber 

94

So el n oid, mplement I Override

W i n c hF r e eS p o o l S o l e noid

Ho rn, Forward

I-4

55

S o l en o i d , Le t f Pu m p (Fo w r a r d )

H 5-

9 8

CONN 11

G-8

B r a k eD / e c eel r a t o r P e d a l P o s i to n S e n s o r 

Module,PRM

I-4

56

Sole noid, L eft P ump R ( everse)

H-5

99

CONN 13

F-11

Solen oid, P arking Brake

G-5

100

CONN 15

B-7

1 0 1

CONN 21

H-12

CONN 22

H-12

2 4 38

W i nc hF r e eS po o l S w ith c

Motor, D oo r W asher P ump L ( H)

2 4 40

W i nc hB r ak eS o l e n odi

Mo ot ,r Do o r Wa h s e r Pu m p (RH )

I- 1 5

5 8

S o l e n oi d , Ri g h P t u m p( o Fw r a r d )

2441

W i n c hM o t o rP r e s u s re Se nsor 

Motor, Starter

F-7

59

Solen oid, Right Pump Reverse) (

G-5

102

G 5-

2481

W i n c hD r i v eA w a yS w i thc

Motor, W asher P ump Front) (

I-15

60

S olenoid, S mart M ast

E-4

103

CONN 23

H-7

2482

W i n c hD r i v eA w a yS o l e n o id

Motor, Washer Pump (Rear)

H-15

61

S olenoid, Ether

G-5

104

CONN 24

C-12 F-14

2500

P o w e rrta i n S p e d R a n g e C o n t r o l P o ist i o n

Plugs, Glow

F-4

62

So lenoid, Track Motor (L eft)

G-15

105

CONN 31

2532

O p e r aot r G e a r R aito S e tR / ecallSw itch

Port, Power

G-8

63

S olenoid, Track Motor (Right)

G-15

106

CONN 32

I-13

2 6 79

B l ad e S h a k e S wit h c

Relay, Blower Hig ( h)

I-8

64

So le noid, Winch R eel In) (

I-5

107

CONN 33

B-12

2685

Left D rive M otor Sp eed Se nsor #1

Relay, Horn

A-7

65

Sole noid, Winch Reel (Out)

I-5

108

CONN 34

H-11

2686

Left D rive M otor Sp eed Se nsor #2

Re lay, Lighting #1

A-7

66

Suppressor, Arc

F-5

109

CONN 35

H-11

2687

Right D rive M otor Spe d Seno s r #1

Re la y, Lighting #2

110

CONN 36

I-11

2688

Right D rive M otor Spe d Seno s r #2

Rela y, Main Power

D-7

68

S witch, 4th Valve

E-8

111

CONN 37

C-7

2 7 54

A u xilai r y # 1 S w i t ch

Relay, Start

E-7

69

Switch, 4th Valve Float

H-8

112

CONN 38

I-7

A-7

2755

B l a d eC o n tor l M o d eS w i t h c

Resistor, CAN A Terminal # 2

2954

Unknow nE l e c t r o n i c I m pel m e n t C o n trol

67

Suppressor, HVAC Arc

F-5

113

C ON N39

G-7

114

CONN 40

S er iv ce Co nn ec ot r

70

F-5

71

A u x i lai r y V avl e # 1 F l o a t S wtic h

Sender, Fuel Level

F-15

72

CONN 41

I-5

F u e l E f fci i e n R t e v e res S wtic h

Sensor, A ir T emperature

G-4

80

S w i ct h , Hyd ar u l ci Byp a s s# 1

H- 1 5

1 1 6

CONN 42

H-3

S e n o s ,r Co o l a n T t e m p e ar ut er

G 4-

7 3

S w i ct h , Hy d r a u i l cB py a s s# 2

H- 1 5

1 1 7

CONN 43

I-3

S w i ct h , Hyd ar u l ci Byp a s s# 3

H- 14

² The MIDis a diagnostic code that indicates which electronic controlmodule diagnosed the fault.

S en so r, C ar nk

S en so r, C ar nk Sp ee d/ Ti mi ng ( Pr m i ar y)

G -4

S p e d/ Ti mi ng ( Se co nd ar y)

Switch, Disconnect

74

G -4

I-7

115

A-8

119

G-5

76

Switch, Lights

F-4

77

Switch,OperatorPresence

E-8 H-8

120 45

F 1- 5

7 8

S w i ct h , Op e r a t o r Pa kr ni gB ar ek

A 8-

F-4

79

Switch, AEC

F-4

81

Switch, Throttle

C-8

8 2 83

Switch, Winch Drive Away

D-8

124

S w itch, Winch Free Spo o l

D-8

125

F 1- 5 G-15

68

65

67

Reed Switch:  Aswitch whose contacts are controlled by a magnet. A magnet closes the contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.

66

H-8

Sender:A   componentthatisusedwitha temperatureorpressuregauge.Thesender measuresthetemperatureorpressure.Itsresistancechangestogive anindicationto thegaugeofthe temperatur eorpressure.

T

108 Relay(MagneticSwitch ):  Arelay is an electrical component that is activated by electricity. Ithasa coilthatmakesan electromagnetwhencurrentflowsthroughit.The electromagnetcanopenorclosetheswitch partoftherelay.

101

96

Solenoid:  Asolenoid is an electrical component that is activated by electricity. It has a coilthatmakesan electromagnetwhencurrentflowsthroughit.The electromagnet can open or close a valve or move a piece of metal that can do work.

98

I-5

Magnetic Latch Solenoid:  Amagnetic latch solenoid is an electrical component that is activated by electricity and held latched by a permanent magnet. It has two coils (latch and unlatch) thatmakeelectromagnetwhencurrentflowsthroughthem.Italsohas aninternalswitchthatplaces the latch coil circuit open at the time the coil latches.

Harness and Wire Symbols Wire, C a bel , or H a r n es Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes (see sample).

1 2 1

Sensor, Intake M anifold Pressu re Sensor, Oil Pressure S en so ,r Pr es u se r Ov er ir de A n a ol g Sensor, T rack Speed (Left)

Ground (Case): T   hisindicatesthat thecomponentdoesnothavea wireconnectedtoground. It is grounded by being fastened to the machine.

CONN41 CONN37

Theconnectorsshownin thischartare forharnesstoha rness connectors.Connectorsthatjoin aharnessto acomponentare generallylocatedato rnearthe component.See the ComponentLocationChart.

1 1 8

Switch, mplement I Lockout

Sensor, Engine S peed Sensor, F uel Rail Pressure S e n o s ,r Hyd ar ul ci Te m p e r a t u r e

75

Switch, HVAC Refrigerant Pressure

Ground (Wired): T   hisindicatesthat thecomponentisconnectedtoa groundedwire.The groundedwireisfastenedtothe machine.

46

A3 -

F-5

Resistor, Excitation

3020 3033

¹ The is a diagnostic code that indicates which circuit is faulty.

Switch, Air Inlet

I-6

Switch(NormallyClosed ):  Aswitch that will open at a specified point (temp, press, etc.). Nocircleindicatesthat thewirecannotbedisconnectedfromthecomponent.

CONN39

F-8

54

2268

57

C-15

Schematic Location

2305

I-1 5

122 123

KENR5390

Plug

100

99

44

FUSE BLOCK WIRING HYDRAULICTANK

FailureModeIdentifiers(FMI)¹ F ai ul re De sc ri pt o i n Data valid but above normaloperationalrange. 1

D a t av a l i db u tb e l o w n o r m a l o p e r a toi n a l r a n g e . D a t a erra t i ,c i n t em r itte n t , o rni c o r r e ct.

3

Voltag e abo ve n o r m a l o rs h o ret d hgi h .

4

Voltag e b elownorm a l o r s h o ret d l o w .

5

Curren t b elownorm alor o p e nc i r c u it.

6

Curren t abo v e n om r alor g r o u n d e dc i r c u it.

7

Mechan i c a l s ytse m n o t resp o n d i n gp r o p elry .

8

Abnorm alfrequen cy, p ulse w i d t h ,o r p e roi d .

9

A bn o m r al u pd at e.

10

48 116 118 NOT SHOWN

40

57

F a i l uer m o de no t id e n t i fa b l e . Badde vie corcom p o ne n.t

13

O u to f ac lbi r at i on .

14

Para m eet r af iul r es .

15

Para m eet r af iul r es .

16

Para m eet rn o ta va ial bel .

17

M o du l e no t r e s p on dni g .

18

S e n os r su p ply af utl .

19

C o nd i ito nn o tm e .t

20 Para m eet r af iul r es . ¹The FMI is a diagnostic code that indicates what type of failure has occurred.

Part Number: for Connector Receptacle

72

WASHERTANK 60

53 LHCONSOLE

CONN31 CONN22 CONN21

CONN36 78 (F) HARNESS

 AIRCONDITIONERGP

1 2

Receptacle Pin orSocket Number 

Deutschconnector: Typicalrepresentation of a Deutsch connector. The plug contains all sockets and the receptacle contains allpins. Sure-Sealconnector: Typicalrepresentation of a Sure-Sealconnector. The plug and receptacle contain both pins and sockets.

5A 9X-1123

Fuse (5 Amps)

325-AG135 Harness identification code: This example indicates wire group 325, wire 135 in harness "AG".

97 (RL) HARNESS

61

Abno rma l r a et o f c h a n ge .

11 12

Harness ConnectorSerialization Code: The "C" stands for "Connector" and the number indicates which connector in the harness (C1, C2, C3, ...).

Component Part Number 

PK-14 Wire Gauge Wire Color 

HYDRAULIC PUMP WIRING

63

58

117

1 2

102

CONN15

2

L-C12 3E-5179

2

Form Number  KENR6176

L-C12 3E-5179

1

Related Electrical Service Manuals

Engin eControl:

Harness Identification Letter(s): (A, B, C, ..., AA, AB, AC, ...)

 AG-C4 111-7898 Part Number: for Connector Plug

MachineC ontrol:

CircuitBreaker  Symbol

Switch (NormallyOpen):  Aswitch that will close at a specified point (temp, press, etc.). The circleindicatesthatthe componenthasscrewterminalsandawirecan bedisconnectedfromit.

Volume 2 -ConnectorLoca tion

C-15

50 51

Ground, OROPS C ab Ground, OROPS Roof

Ground, Frame # 1

Flow Symbol

90

D-15

Solenoi d, Blade Tilt (Left)

E-7 E-7

A u x i lai r y V a l v e # 2P o r t B S oel n o i d

Ground, Fra me #2

Level Symbol

Symbols and Definitions Fuse:  Acomponent in an electrical circuit that will open the circuit if too much current flows throughit.

A u x i lai r y V a l v e # 2P o r t A S oel n o i d

A u x i lai r y V a l v e # 1P o r t B S oel n o i d

Temperature Symbol

43

2213

A u x i lai r y V a l v e # 1P o r t A S oel n o i d

49

T

Pressure Symbol

2214

2211 2212

Title

Printed n i U.S.A.

ENGINE WIRING

107

1704 1705

F MI No .

   )   s   e    h   c   n    i    5    3   x   s   e    h   c   n    i    8    4   :   s   n   o    i   s   n   e   m    i    D    (

104

0110 0168

CID

   4    f   o    2    L    O    V    1    9    6    4 ,    R  e   g   a    P    N    6    E    3    U

79

0 1 00

0268

UENR4691 May2013

80

Component

0 0 01

CONN35

CONN9

CONN24

ComponentIdentifiers(CID¹) ModuleIdentifier(MID²) AccugradeLaserSystem ImplementECM(MIDNo.114) CID-FMI 1 6 8-0 3

E l e crti c a l S y tse mV o l t a g eA b o v eN o r m a l

1 6 8-0 4

E l e crti c a l S y tse mV o l t a g eB e l o w N o r m al

248 - 02

I n v ai ld C a t D a t a L i n kD a t a

248 - 09

C a t D aat L i n k N o t C ommun i c a tni g

248 - 12

C a t D aat L i n k M aflu n cito n

2 6 2-0 3

5V o l tS e n s o rP o w e rS u p p l yV o l t a g eA b o v eN o r m a l

2 6 2-0 4

5V o l tS e n s o rP o w e rS u p p l yV o l t a g e B eol w N o r m a l

497 - 3

T i l t Rgi h t S o l e n o i d S h o ret d H i g h

497 - 5

T i l t Rgi h t S o l e n o i d O p e n Cric u i t

4 9 7-6

T i l tR i g h t S o l e n odi C u r r e n t A b o v eN o r m a l

498 - 3

Tilt Le ft Sole noid Sho rted H igh

498 - 5

Tilt Le ft Sole noid Ope n Ciru c it

498 - 6

T i l t L etfS o l e n o id Curre nt Above N ormal

874 - 3

Mode Sele ct Swc i th O p e nS/ h o r t e d High

874 - 4

Mode Sele ct Swc i th S h o r tot G r o u n d

8 7 5-3

M a n u a l S eel c t S w c i th O p e n / S h o r t e d Hgi h

875 - 4

M a n u a l S eel c t S wtic h S h otrt o G r o u n d

1197 - 3

Blade Low er Solen o i d S h o ret d H i g h

1197 - 5

Blade Low er Solen o i d O p e n Cric u i t

1 1 9 7-6

B l a d eL o w e rS o l e n o i dC u r r e n tA b o v eN o r m a l

1198 - 3

B l a d e R asi e S o l e n o i d S h o ret d H i g h

1198 - 5

B l a d e R asi e S o l e n o i d O p e n Cric u i t

1 1 9 8-6

B l a d e R a iesS o l e n o i d C u r r e n t A b oevN o r m a l

2 1 1 4-3

B l a d eC o n tor l H a n d l eT r i g g e rS w i t c hO p e nS/ h o r t e dH i g h

2 1 1 4-4

B l a d eC o nrto l H a n d l eT rgi g e rS w i thcS h o r tt oG r o u n d

2 2 3 3-0

B l a d eL o w e r P i l o t P r e s u r e D aat A b o v e N o r m a l

2 2 3 3-1

B l a d eL o w e r P i l o t P r e s u r e D aat B e l o w N o r m a l

2 2 3 3-3

B l a d eL o w e rP iol tP r e s s uerV o l t a g eA b o e vN o r m a l

2 2 3 3-4

B l a d eL o w e rP iol tP r e s s uerV o l t a g eB e l o w N ormal

2234 - 3

Hydraulic PumpBoost PressureSolenoid Shorted H igh

2234 - 5

Hydraulic PumpBoost PressureSolenoid Open Circ uit

2234 - 6

Hydraulic PumpBoost PressureSolenoid CurrentAbove Normal

2 2 3 5-3

Counte rbalan c eV a l v eB y p assS o l e n o i dS h o ret dH i g h

2 2 3 5-5

Counte rbalan c eV a l v eB y p assS o l e n o i dO p e nC i ruc i t

2235 - 6

Counterbalance ValveBypass SolenoidCurrent AboveNormal

2324 - 3

Voltage of the solenoid circuit is above normalfor the solenoid valve (2) for the counterbalance valve.

2324 - 5 2324 - 6

UENR4691 May2013

CONN16

132

137

(GR) HARNESS

CONN17

CONN47

CONN2

Component

CONN1

CONN49 CONN57 CONN48

   4    f   o    3    L    O    V    1    9    6    4 ,    R  e   g   a    P    N    6    E    3    U

CONN52

154

   )   s   e    h   c   n    i    5    3   x   s   e    h   c   n    i    8    4   :   s   n   o    i   s   n   e   m    i    D    (

CONN5

148 163

160 159

166

147 CONN54 CONN51

D3K, D4K and D5K Track-Type Tractor  Electrical System

CONN53

(GC) HARNESS CONN50 140

164

D3K: D4K: D5K: JTD301-UP(LGP) MMM1001-UP(XL) JLF501-UP(LGP) FFF1101-UP(XL) RRR801-UP(LGP) WWW2101-UP(XL) LLL1601-UP(LGP)  YYY2001-UP(LGP)

146

145

 An open in the circuit existsfor the solenoid valve (2) for the counterbalance valve. There is a short to ground in the solenoid circuit for the solenoid valve (2) for the counterbalance valve.

158

157

CONN19

¹ The is a diagnostic code that indicates which circuit is faulty.

144 CONN18

² The MIDis a diagnostic code that indicates which electronic controlmodule diagnosed the fault.

156 GPSNOT SHOWN

155 GPSNOT SHOWN

CONN20

Diagnostic Codes ForThe Accugrade LaserSystem

CONN25

Display(CB),ElectronicMast(EM),LaserReceiver(LR) Diagnostic Code

D   escription DisplayFaultMessages S e tL i m i t sF a u lt L o stB e a m , C h e kcS e t u p

CB3

C a l i bar t i o nF a i l uer , C h e c k S eut p

CB4

C a l i bar t i o n F a ilure, C h e c k V avl e H a r d ware

CB5

C a l i bar t i o nF a i l uer , R e s t atr

CB6

Wrong Bla de Motio n, Chek c Valve Ha rdware

CB7

C a l i bar t i o nF a i l uer , R e s t atr

CB8

No Blade Mo vemen t, Chek c Valve Ha rdware

CB9

C a l i bar t i o nF a i l uer , R e s t atr

CB10

S e t Lm i i t sF a u l,t R etsa r t

CB11

LowVo lta g eS , e r ivc e

CB12

Syste m H o usr L o s, t C o ni n t ue

CB13

Valve Ca l i b r aito n L o s,tR e c ai lb r a t e

CB14

M e m o r yE r r o r R , e c ai lb r a t eV a l v e s

CB15

M e m o r yF a u l,t S ervie c

CB16

L i n k e dM o d eS e n s o rM i s sni g ,C h e c kE Ma n dL R C o n n e ction s

CB17

CANNetw ork F ailure , S evr i c e

CB18

CANNetw ork F ailure , S evr i c e

CB19

CANNetw ork F ailure , S evr i c e

CB20

C A N C o nrto l l e r H a r d w aer E r r o r , C h eck

CB21

R e m oet A M S w h it Failu r e , S e rivc e

CB22

V MM i s i n g ,S e r ivc e

CB23

Unsupp orted D evice , C y lce P o w e r  

CB24

Duplia c t eL e f tR / i g h tD eivc e ,S e r vci e

CB25

E l e v aito n L i m i t L e f t , C h ekcB e n c h S e t u p

CB26

E l e v aito n L i m i t Rgi h t , C h e c k B e n c h S eut p

CB27

Intern a l F a u l,t C c y l eP o w e r  

CB28

I n v a ldi S eira l N u m b e r, Se rvice

CB29

V MI n t e r m i t t a n, tC h e c k C o n e c toi n

CB30

Duplia c t eS e n s o rS e r i a l N u m b e r , S e r ivc e

CB31

R e c a lbi r a t e L inked M o d e E l eav t i o n

CB32

ECM D iscon ecte d, Se rvice

CB33

V MF aliu e r ,S e r ivc e

CB34

V MF aliu e r ,S e r ivc e

CB35

V M F au l ,t S e vr i e c

CB36

Left L aser R eceie v r Mising

CB40

L a s e rr ee c i v e rh a r d w a r e f al iu r e , S e rivc e

CB41

Contro l L a t e n c,y C c yle P ower 

CB42

Contro l L a t e n c,y C c yle P ower 

CB43

L a s e r I net r f eer n c e , C h e c k L a s e r S eut p

CB44

L a s e r I net r f eer n c e , C h e c k L a s e r S eut p

CB46

S l o p er a t i oo u t o lfi m ist

CB47

S e n s o rM i s i n g ,C h e c kH a r n e sC o n n e cito n s

CB48

I n va ldi P a s w s od r

CB49

Pas wo r dE x p ired

Volume 3 of 4: Accugrade and Attachments For Engine Serial Numbers C4E239-UP

126

CB1 CB2

CONN7 184

133

CONN6

SerialNum ber F a u l tS , e r v iec Sensor n ot Supp o r t e dR , econ figure

CB56

Refere n c e T agr e t N o t F o u n d , S evr i c e Pas wo r dE x p ired Servie c Ag reemen t Ep x ired

CB62

V M F au l ,t S e vr i e c

CB63

C a l i bar t i o n F ault, C heck Se tup

Component  Actuator,WaterValve  Antenna, Product Link Japan  Alarm,Accugrade

130

Coil, MSS E xciter C o n rt ol ,M a c hi ne Se cu ir yt

129

D si pl ay A , c u ga r de ( G P S) D si pl ay A . c u ga r de ( L a e s )r Fuse,Thermal Light Bar, Left Light Bar, Middle

Commu n i c aito n F a u l tS , ervie c M e mo r yF a u l ,tS e r vic e

LR2

M e mo r yF a u l ,tS e r vic e

LR3

SerialNum b e r F om r at F a u l t ,S e r vci e

LR4

SerialNum b e r F om r at F a u l t ,S e r vci e

LR5

SerialNum b e r F om r at F a u l t ,S e r vci e

LR6

F l a s hP r o g r a m Fa u l t ,R e t r y

LR20

E n d oT f rave l, Ch eck S etup

LR21

C h ec k C on n ec toi n

LR148

E l e v aito n L i mti, C h e k c Bench Se tup

128

Electric Mast Fault Messages EM 1

InternalFailure, Service

EM 2

Limit Switch Failure, Service Motor/Encoder Fault, Service Elevation Fault, VerifyBench Memory Fault, Service Memory Fault, Service Memory Fault, Service Memory Fault, Service

EM 15 EM 21 EM 23 EM 24 EM 25 EM 26 EM 29 EM 30 EM 31 EM 32

Data e r r a t i ,c i n t e r m i tet n t , o irn c o rer c t .

3

Volta ge ab o v en o r m a l o rs h o ret d hgi h .

4

Volta g e b e l o w n om r a l o r s h o ret d l o w .

5

Curre n tb e l o w n o r m alor op e nc i r c u it.

6

Curre nt abo ve no rmalor g rounde d c icr u i t .

7

Mecha nicalss y t e mn o t r eps o n d i n g prope rly.

8

Abnorm alfrequen cy, p ulse w i d t ho , r p e roi d .

9

A bn or ma l up da e t .

10

A b no r m a l r aet o f ch a ng e .

11

Failu re m o d e n o ti d e n tfi a b l e .

12

B a d de vci e o r co m po n en t .

13

O u to f ac lbi r ai to n.

14

P aa r me t e rf al iu e r s.

15

P aa r me t e rf al iu e r s.

16

P aa r me t e r n ota v ail ab l e .

17

Mod u l e no t r e s p on dni g .

18

S e ns o rs u pp l yf a u lt.

19

Con d i ito nn o tm e.t

20

P aa r me t e rf al iu e r s.

¹The FMI is a diagnostic code that indicates what type of failure has occurred.

G-14

CONN 16

135

CONN 18

G-5

136

CONN 19

G-5

137

CONN 20

H-5

F 7-

138

CONN 17

CONN 25

B-15

I6 -

139

CONN 26

D-10

140

CONN 27

D-10

I-10

141

CONN 28

H-10

142

CONN 29

H-3

CONN 44

B-15

CONN 45

B-4

144

Mast, E lectric RH) (

E-10

145

CONN 46

A-8

Motor, B lower

E-1

146

CONN 47

A-12

F-3

147

CONN 48

B-12

F-2

148

I-1

149

Motor, Door Wiper R ( H)

H-1

150

Radio, Accug rade

I-15

154

Receiver, GPS LH) (

C-11

155

A-11

156

Receiver, Laser (LH)

E-12

157

Receiver, Laser (RH)

E-11

158

Relay, C ondenser # 1

G-2

159

Relay,Condenser#2

F-2

160 161

Re is ts o r B , Te m r ni a l #1

E-4 F 1- 0

Re is ts o r B , Te m r ni a l #2

D- 1 2

163

Re is ts o r B , ol w e rS p e e d Re is ts o r D , Te mi r n a l# 1

E 1 F 1- 0

164

Re is ts o r D , Te mi r n a l# 2

C- 1 2

166 169

A -7

170

B -3

171

A-7

172

S oel n oid , R i p pe r ( L o w e )r ( 4 ht V avl e )

C-4

173

S oel n oid , R i p pe r ( L o w e )r ( O pt i on # 2 )

C-8

174

S oel n oid , R ippe r ( R ais e ) ( 4 ht V a l e v)

C-4

175

S oel n oid , R ippe r ( R ais e ) ( O pi to n # 2 )

C-8

176

S oel n oid , Win ch B r ak e ( Op toi n # 1 )

B-3

177

S oel n oid , Win h cBrae k ( O pt i on # 2 ) Switch, T hermostat

A-7 E-1

178

G-12

Ground (Wired): T   hisindicatesthat thecomponentisconnectedtoa groundedwire.The groundedwireisfastenedtothe machine. Ground (Case): T   hisindicatesthat thecomponentdoesnothavea wireconnectedtoground. It is grounded by being fastened to the machine.

G-14

Reed Switch:  Aswitch whose contacts are controlled by a magnet. A magnet closes the contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.

B -1 2 H-12

CONN 54

Sender:A   componentthatisusedwitha temperatureorpressuregauge.Thesender measuresthetemperatureorpressure.Itsresistancechangestogive anindicationto thegaugeofthe temperatur eorpressure.

I-12

CONN 55

G-10

CONN56

T

H-10 Prod uctL i n kS e r ivc e To o l

Relay(MagneticSwitch ):  Arelay is an electrical component that is activated by electricity. Ithasa coilthatmakesan electromagnetwhencurrentflowsthroughit.The electromagnetcanopenorclosetheswitch partoftherelay.

I-4 D-5

CONN59

D-5

Theconnectorsshownin thischartare forharness toharness connectors.Connectorsthatjoi naharness toacomponent are generallylocatedat ornearthe component. SeetheComponent LocationChart.

Solenoid:  Asolenoid is an electrical component that is activated by electricity. It has a coilthatmakesan electromagnetwhencurrentflowsthroughit.The electromagnet can open or close a valve or move a piece of metal that can do work.

165

B-3

S ol en oi d, D irve A wa y O ( pt oi n #2 ) S ol en oi d, F er e Sp oo (l O pt oi n #1 )

Magnetic Latch Solenoid:  Amagnetic latch solenoid is an electrical component that is activated by electricity and held latched by a permanent magnet. It has two coils (latch and unlatch) thatmakeelectromagnetwhencurrentflowsthroughthem.Italsohas aninternalswitchthatplaces the latch coil circuit open at the time the coil latches.

Harness and Wire Symbols

Related Electrical Service Manuals Title

Form Number 

MachineC ontrol:

KENR6176

Engine Control:

KENR5390

Wire, C a bel , or H a r n es Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes (see sample).

Harness Identification Letter(s): (A, B, C, ..., AA, AB, AC, ...)

 AG-C4 111-7898

184

L-C12 3E-5179

Part No.

185

Com ponent Description

134-2540

CONN54

Resistor:

C AN B & CAN D

¹ At room temperature unless otherwise noted.

 ACCUGRADE CONSOLE WIRING CONN27

CONN27

CONN26 (N) HARNESS

(NE) HARNESS

176

135 136

CONN46

173 NOT SHOWN 134

CONN58 127

CONN45 174

Harness ConnectorSerialization Code: The "C" stands for "Connector" and the number indicates which connector in the harness (C1, C2, C3, ...).

Part Number: for Connector Receptacle

2 Plug

175

L-C12 3E-5179

1

Part Number: for Connector Plug

185

Volume3- ResistorSpecifications

CONN26

CircuitBreaker  Symbol

Switch(NormallyClosed ):  Aswitch that will open at a specified point (temp, press, etc.). Nocircleindicatesthat thewirecannotbedisconnectedfromthecomponent.

I-14 A cc ug ra de T es t P ort

CONN 53

C O NN 5 7 CONN58

Flow Symbol

Switch (NormallyOpen):  Aswitch that will close at a specified point (temp, press, etc.). The circleindicatesthatthe componenthasscrewterminalsandawirecan bedisconnectedfromit.

C-12 A c c u gar d e S e r vci e C o n n etco r

CONN 51 C ON N 52

162

S ol en oi d, D ir ve A wa y O ( pt oi n #1 )

S ol en oi d, F er e Sp oo (l O ptoi n #2 )

CONN 49 CONN50

Level Symbol

Symbols and Definitions Fuse:  Acomponent in an electrical circuit that will open the circuit if too much current flows throughit.

H-2

Motor, C ondenser #1 Motor, Door Wiper L ( H)

Temperature Symbol

I-5

D-1

143

Symbols

T

Pressure Symbol

I-5

134

F ai u l e r De sc ri pt o i n D a t av a l i db u tb e l o w n om r alopera tionalran ge.

CONN 14

(FC) HARNESS

Data valid but above normaloperationalrange. 2

I-2

CONN14

FailureModeIdentifiers(FMI)¹

1

E-7

133

CONN53

F MI No .

E-3

G -4

H-10

Module,Power 

InternalFault, Service Motor/Encoder Fault, Service Memory Fault, Service Check Connection, CheckHarness Connection

H-14

CONN 7 CONN 12

C 6F-1

Harness And Wire Electrical Schematic Symbols

F-1 G-1

CONN 5 CONN 6

A-10

E-12

Relay,ProductLinkJapan

162

Schematic Location

CONN 2

C-10

Light Bar, Right

Receiver, GPS RH) (

165

ConnectorNumber  CONN 1

130

Mast, E lectric LH) (

Motor, C ondenser #2

CONN55

129

128

131 132

Control, Winch

139 NOT SHOWN

127

I-4

Diode, HVAC

138

126

H-3 H1 E-5

Co n t or ,l Ri p er W / ni h c

CONN29

Machine Location

D-1 F-5 F-12

Control,ProductLink PL121SR C on rt ol , Pr od uc t Li nk P L3 00 SR

143

Schematic Location

Control,ProductLink Japan

Control, Rippe r

LaserReceiverFault Messages LR0 LR1

Volume 3 - Connector Location

Volume 3 - Component Location 142

141

CB57 CB61

Printed n i U.S.A.

 ACCUGRADE HOOD WIRING

PRODUCT LINK WIRING

CONN56

CB50 CB52

© 2013 Caterpillar, All Rights Reserved

CONN44

HVAC WIRING

Resistance (O hms)¹ 120 ± 1 2

1 2 1 2

Receptacle Pin orSocket Number 

Deutschconnector: Typicalrepresentation of a Deutsch connector. The plug contains all sockets and the receptacle contains allpins. Sure-Sealconnector: Typicalrepresentation of a Sure-Sealconnector. The plug and receptacle contain both pins and sockets.

5A Fuse (5 Amps)

9X-1123 325-AG135

Harness identification code: This example indicates wire group 325, wire 135 in harness "AG".

Component Part Number 

PK-14 Wire Gauge Wire Color 

Harness And Wire Electrical Schematic Symbols

UENR4691 May 2013

192

Symbols

T

Pressure Symbol

Temperature Symbol

Level Symbol

Flow Symbol

CircuitBreaker  Symbol

Symbols and Definitions Fuse: A component in an electricalcircuit that willopen the c ircuit if too much current flows through it.

186

Switch (Normally Open):  Aswitch that willclose at a s pecified point (temp, press, etc.). The circle indicatesthat the component hasscrew terminalsand a wire can be disconnected from it. Switch (Normally Closed):  Aswitch that willopen at a specified point (temp, press, etc.). No circle indicatesthat the wire cannot be disconnected from the component. Ground(Wired):  Thisindicates that the component is connected to a grounded wire. The grounded wire isfastened to the machine.

CONN1

CONN39

CONN2

Ground (Case):  Thisindicates that the component doesnot have a wire connected to ground. It isgrounded bybeing fastened to the machine.

188

197

193

194

Reed Switch: Aswitch whose contactsare controlled bya magnet. Amagnet closes the contactsof a normallyopen reed switch; it opensthe contacts of a normallyclosed reed switch.

195

196

D3K, D4K and D5K Track-Type Tractor  Electrical System

CONN37 153

205

201

Sender: A component that isused with a temperature or pressure gauge. The sender measuresthe temperature or pressure. Its resistance changesto give an indication to the gauge of the temperature or pressure.

T

Relay (Magnetic Switch):   Arelayis an electricalcomponent thatisactivated byelectricity. It hasa coilthat makes an electromagnet when current flowsthrough it. The electromagnet can open or close the switch part of the relay. Solenoid: Asolenoid isan electrical component that isactivated byelectricity. Ithasa coilthat makesan electromagnet when current flowsthrough it. The electromagnet can open or close a valve or move a piece of metal that can do work.

D3K: D4K: D5K: JTD301-UP (LGP) MMM1001-UP (XL) JLF501-UP (LGP) FFF1101-UP (XL) RRR801-UP (LGP) WWW2101-UP (XL) LLL1601-UP(LGP)  YYY2001-UP (LGP)

CONN5

204

MagneticLatchSolenoid:  Amagnetic latch solenoid isan electricalcomponent that is activated byelectricityand held latched by a permanent magnet. Ithastwo coils (latch and unlatch) that make electromagnet when current flowsthrough them. It also hasan internal switch that places the latch coilcircuit open at the time the coil latches.

Harness and Wire Symbols

202 Wi re, Cab l e, or Harness Assembly Identification: Includes HarnessIdentification Letters and Harness Connector Serialization Codes (see sample).

203

HarnessIdentificationLetter(s): (A, B, C, ..., AA, AB, AC, ...)

 AG-C4 111-7898

189

L-C12 3E-5179

L-C12 3E-5179

1

Part Number: for Connector Plug

Harness ConnectorSerialization Code: The "C" stands for "Connector" and the number indicates which connector in the harness(C1, C2, C3, ...).

PartNumber: for Connector Receptacle

2 Plug

CONN4 CONN15 CONN3 191 198 CONNTO C-C19 or CL-C19

187

190

FIREPLOW CAB WIRING

EROPS FUSE PANEL

Volume 4 of 4: Fireplow Cab and EROPS Fuse panel For Engine Serial Numbers C4E239-UP

©2013 Caterpillar, AllRights Reserved

1 2

Deutschconnector: Typicalrepresen tation of a Deutsch connector. The plug contains all socketsandthereceptaclecontainsallpins.

1 2

Sure-Sealconnector: Typicalrepresenta tion of a Sure-Sealconnect or. The plug andreceptacle contain both pins and sockets.

Receptacle Pin orSocket Number 

5A Fuse (5 Amps)

9X-1123

Component Part Number 

325-AG135 PK-14 Harnessidentificationcode: Thisexample indicates wire group 325, wire 135 in harness "AG".

Wire Gauge Wire Color 

Printed in U.S.A.

Volume 4 - Component Location Component Block, Fuse

200

186 187

C-7 G-2

188 189

Lever, 4th Valve Lever

I-2

190

Part No. 304-1142

Lever, 5th Valve Lever

I-2

191

¹ At room temperature unless otherwise noted.

Motor, Wiper F ( ront)

I-1

192

Motor, Wiper R ( ear)

I-4

193

A-7

194

Relay, Lighting #1

A-7

195

Relay, Lighting #2

A-7

196

Relay, Main Power

199

Machine Location

C-3 D-7

Breaker, Main Indicator, S eat B elt

Relay, Horn

RIPPER/WINCHCONTROL

Schematic Location

Block, Junction

Component Description Valve (Lower&Raise)

Resistance (Ohms)¹ 3.3

Related Electrical Service Manuals

D-7

197

F 2-

198

Title

S ol e n oi d , 5 ht Va vl e( Lo we )r

F 3-

199

MachineC ontrol:

KENR6176

S o len o id, 5t hV a lv e( Rai e s)

F 3-

200

Engine Control:

KENR5390

Switch, 5th Valve Float

H-2

201

Switch, Lights F ( ront #1)

G-2

202

R e l a y, Seat Bel tI n di a ct or

Switch, Lights F ( ront #2)

G-2

203

Switch, Lights R ( ear)

H-2

204

Switch, Seat Belt

F-2

205

Volume 4 - Connector Location ConnectorNumber 

FIREPLOW 5TH VALVE WIRING

Volume 4 - Resistor, Sender and Solenoid Specifications Solenoid:

Schematic Location

CONN 1

G-15

CONN 2

G-15

CONN 3

C-12

CONN 4

C-12

CONN 5

H-12

CONN 15 CONN 37 C O N N3 9 S er iv e c Connec or t

E-7 F-8 D 4-

Theconnectorsshowninthischartarefor harnesstoharness connectors.Connectorsthatjoinaharness toacomponentare generallylocate dator nearthecomponent. SeetheComponentLocationChart.

FormNumber 

   4   )   s    f   h   e   o   i  c  n    2    4   4   x   s   e    L   h   c   n    O    i    9    V   3   :   s   n    1   i  o    9  s  n   e   m    6   i   D    4   ( ,   e    R  g   a    P    N    0    E    2    U

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

RF-C5 1552269 1

609-RF1 YL -18 200-RF1 2 BK-18

I

2

FRLHFLOODLA 240-0102

1 2

FRLHLONGRNG 154-7986

1 2

FRRHLONGRNG 154-7986 STD 240-0101ATCH

MPATCH

I

RF-C6 1552269 607-RF1 3 PK-18 200-RF1 5 BK-18 106-RF3 WH-18 106-RF4 0 WH-18 108-RF4 3 RD-18 110-RF8 3 RD-16 118-RF2 0 GY-16 200-RF8 BK-18 200-RF1 1 BK-18 200-RF1 2 BK-18 200-RF1 5 BK-18 200-RF1 6 BK-18 200-RF1 7 BK-16 200-RF4 2 BK-18 200-RF103 BK-18 500-RF1 9 BR-16 502-RF1 8 OR-16 508-RF5 PU-18 509-RF4 WH-18 511-RF7 BR-18 512-RF3 8 GN-18 607-RF9 PK-18 607-RF1 3 PK-18 609-RF10 YL -18 609-RF1 YL -18

106-RF4 1 WH-18 106-RF3 WH-18 106-RF4 0 WH-18

RF-C8 1552269 607-RF9 PK-18 200-RF8 BK-18 RF-C7 1552269 609-RF1 0 YL-18 200-RF1 1 BK-18

106-RF3 WH-18 200-RF1 6 BK-18

110-RF2 2 RD-18 110-RF7 0 RD-16 110-RF8 3 RD-16 110-RF2 1 RD-18 110-RF8 1 RD-18 110-RF8 2 RD-18 110-RF8 4 RD-18 110-RF8 5 RD-18 110-RF8 6 RD-18

119-RF2 9 PK-16

140-RF1 02

RF-C11 1552269 BK-16 BK-16

608-RF32 GN-18 200-RF30 BK-18

1 2

LAM PLHRRFLOODATCH 240-0102

PK-14 BU-14

NOTE

2 3 4 5

CONNTOC-C22 EROPS CSL HARN [C-C22LOCSH1 H-14]

509-RF4 WH-18 508-RF5 PU-18 200-RF4 2 BK-18

6 7 8

CONN 5

108-RF4 3 RD-18 106-RF4 0 WH-18 512-RF3 8 GN-18 511-RF7 BR-18

12

110-RF8 3 RD-16 200-RF1 03 BK-18 159-RF6 3 BU-14 159-RF6 4 BU-14

+ -

SPEAKER LH RADIO 168-8772

200-RF9 0 BK-14 184-RF7 1 BU-14

H

T B+

H

P

RADIO A M FM CD 248-4152 1 2 3 4

GN/WH/BK GN/WH BK

5 6 7

YL RD GY/VI/BK

8

GY/VI

SPEAKER LH SPEAKER LH + GROUND NC BAT. + ME MORY BAT. + (12V) SPEAKER RH SPEAKERRH+

RF-C32 1552269

159-RF3 4 BU-12 508-RF5 PU-18 509-RF4 WH-18

RD YL

FRWIPER M OT 330-5020

9 10 11

158-RF6 1 BR-14 158-RF6 2 BR-14

MOTOR

BK GN

3 4

RF-C3 1552264

1

158-RF2 BR-12

DOMELA M P 084-4277

GND

1 2

M

RF-C20 1552252 110-RF7 0 RD-16 184-RF7 1 BU-14

BU-14

141-RF1 01 142-RF1 00

200-RF1 7 BK-16 500-RF1 9 BR-16 502-RF1 8 OR-16 118-RF2 0 GY-16

N823-RF80 YL -18 P860-RF96 GY-18 P861-RF97 PU-18 P862-RF98 PK-18 140-RF102 BU-14 141-RF101 PK-14 142-RF100 BU-14

118-RF2 0 GY-16

MPATCH

 WH BK

RF-C12 2305008

108-RF4 3 RD-18

H

FR RH FLOOD LA 240-0102

1 2

H387

 

BK-14

FP-C6 1249636 1 2

BEACONCONNECTOR

N TE O A RF-C15 1779654

CONN 2 CONN TOW-C6  A/CCONDENSE RHARN [LOCSH3F-1]

1

RF-C14 1552269 1 2

521-RF44 YL -16

200-RF2 3 BK-16 200-RF9 0 BK-14 200-RF9 1 BK-18 200-RF9 5 BK-18 200-RF1 03 BK-18 200-RF9 2 BK-18 200-RF9 3 BK-18 200-RF9 4 BK-18

709-RF7 2 OR-18 J764-RF75 BR-18 N823-RF80 YL -18

GND MOTOR

T P

B+

BK

1

GN RD YL

2 3 4

RF-C13 2305008 200-RF31 BK-16 503-RF39 BR-16 505-RF28 BU-16 119-RF29 PK-16

200-RF1 2 BK-18 200-RF1 5 BK-18 200-RF1 1 BK-18 200-RF1 7 BK-16 200-RF4 2 BK-18

709-RF7 4 OR-18 J764-RF76 BR-18 J948-RF78 PK-18

1

BLKJCTPASSTHRU 172-4863

5THVALVELEVER 307-4673

SIGNAL

VI-18

CAL

FP-C8 3E3364 BK-18 BK-18

709-RF7 3 OR-18 J764-RF77 BR-18 J948-RF78 PK-18

1 2 3

 WH-18 BR-18 YL-18

4

VI-18

POWER GROUND

2 3 4

CBL-GG1 RD-2

F

110-RF8 2 RD-18 P861-RF97 PU-18 P862-RF98 PK-18 110-RF8 1 RD-18 8

200-RF6 BK-10 200-RF1 4 BK-10

511-RF7 BR-18 512-RF3 8 GN-18

RF-C9 1552269 BK-16 BK-16

1 2

1

1

3

4

6

10

5

9

         M

  O

SWOPR5THVFLOAT 311-7069

6 7 8

         M

H375 7

200-RF1 4 BK-10 200-RF3 0 BK-18 200-RF3 7 BK-12 + -

2 3 4 5

105A

2

9 10 11

RF-C25 2285856

200-RF9 1 BK-18 J764-RF99 BR-18 P860-RF96 GY-18

500-RF1 9 BR-16

CONNTOC-C21 CAB HARN [LOC SH 1 B-2]

CONN 37

SPEAKERRHRADIO 168-8772

502-RF1 8 OR-16

608-RF107 GN-14 110-RF8 4 RD-18

503-RF3 9 BR-16 505-RF2 8 BU-16 508-RF5 PU-18 509-RF4 WH-18 511-RF7 BR-18 512-RF3 8 GN-18

608-RF3 3 GN-18 200-RF3 5 BK-18

LAMPRHRRFLOODSTD 240-0102

8

1

7

607-RF1 06 PK-14 607-RF9 PK-18 607-RF1 3 PK-18

E

3

4

2

6

10

5

9

608-RF107

22 23 24 25 26 27 28

RF-C26 2285856

29 30 31

3

4

6

10

7

2

5

9

6

10

5

9

RF-C27 2285856

CONNTOP-C2 PLATFHARN [LOC SH 1 B-3]

CONN 15

8

1

3

4

709-RF72 OR-18 709-RF74 OR-18 709-RF73 OR-18

19

7

2

30 RLY LTG 1 115-1615 1B

2B

1A

2A

   4   )   s    f   h   e   o   i  c  n    4    4   2   x   s   e    L   h   c   n    O    i    9    V   3  :  s   o    1   i  n    9  s  e  n   m    6   i   D    4   ( ,   e    R  g   a    P    N    0    E    2    U

D

GY-18

P861-RF97

PU-18 PK-18

M702-RF1 08

BU-16

U729-RF25

PU-18

RF-C28 2285856

BU-16

N823-RF80 YL -18

P862-RF98

529-FP7 1 140-FP7 6 530-FP7 2 126-FP6 3 892-FP5 4 141-FP7 7 893-FP5 5 142-FP7 5 F711-FP 73 130-FP2 5 F712-FP 74

9 10 11

16 17 18

SW LIGHTS FRONT 2 180-6615

200-RF9 4 BK-18 140-RF102 BU-14 M702-RF1 08

J948-RF7 8 PK-18

158-FP1 8 BR-12 158-FP6 5 BR-14 158-FP6 6 BR-14

159-FP1 9 BU-12 159-FP6 7 BU-14 159-FP6 8 BU-14

180-FP1 3 GN-14 184-FP1 7 BU-14 184-FP5 1 BU-14 184-FP5 2 BU-14

184-FP5 2 BU-14 195-FP1 4 YL-14 322-FP4 8 GY-14 506-FP6 9 PU-18 507-FP7 0 WH-18

6 7 8

12 13 14 15

607-RF106 PK-14 110-RF8 6 RD-18

J764-RF7 5 BR-18 J764-RF7 6 BR-18 J764-RF7 7 BR-18 J764-RF99 BR-18

129-FP1 1 BU-16 130-FP2 5 RD-14 140-FP7 6 BU-14 141-FP7 7 PK-14 142-FP7 5 BU-14

 A101-FP 15 GN-14

2 3 4 5

SW LIGHTS FRONT 1 180-6615

200-RF9 3 BK-18 141-RF101 PK-14 609-RF1 YL -18 609-RF10 YL -18 609-RF105 YL -14

126-FP1 0 PK-14 126-FP6 2 PK-18 126-FP6 3 PK-14

195-FP14 YL -14

1 1

GN-14

INDSEATBELT 259-2384

30 RLYLTG2 115-1615

200-RF9 5 BK-18 U729-RF25 PU-18

SWSEATBELT 258-8373 1 2

87 87a

30

1 5 2

M702-RF1 08

4 3

BU-16

85

1 5 2 4 3

86 85

1 5 2 4 3

RD-18  WH-18

RF-C2 3E5519 200-RF2 3 BK-16 110-RF2 2 RD-18 U729-RF25 PU-18

86

RLY HORN 115-1615

30 86 85

200-FP3 BK-18 200-FP4 0 BK-16 200-FP4 1 BK-16 200-FP5 3 BK-18 200-FP4 2 BK-18

WH-18 BU-14 OR-18 PK-14 BR-18 PK-14 GN-18 BU-14 GN-18 RD-14 GY-18

RLYSEATBELTIND 115-1615

87 87a

86 85

1 5 2 4 3

  7   C

  O   I   0   D   9   A   4   R   8   /    E   3

       0        2

       0        1

         M  1  6   O   1  C

  D

  6   D

  5   D

  1   R   9   E   4   P   8   I    W   3   1   L   1

  5   C

  R   1   E   9   P   4        5   I   8        1   W    3   R   1   F   1  4

       5        1

  4   D

  C

  3   D

  3   C

  A   2   0   9   2   4        0        2   8   E    R   3   A   1   P   1  2   S

  R   1   E   9   P   4        5        1   I   8   W    3   R   1   R   1  2

  1   D

  1   C

  C

  9   B

  9   A

  A   0   0   9        0   1   4        1   8   E    3   R   A   1  8   P   1  B   S

  A   2   0   9        0   2   4        2   8   E    3   R   A   1  8   P   1  A   S

  2   R   5   K   7   B   1   3   R    S   3   N   7   D   1   N   O   C

  7   B

  9   D

  1   9   4

  8    C   3   A   V   1   H   1

  9   C

  1   9   4   8   C    2   3   1   1   A   1

       5        1

  8   D

  7   A

  7   D

  1   P   F

  8   C

  7   C

  6   B

  5   A

  0   9   O   4   I   8   D    A   3   R   1   1

  5   D

  T   A   E   S

       0        1

  3   A

  3   D

  1   1   T   9   N   4   O   8   C    3

  A   1   5   9   1   4        5        1   8    E   R   3   A   1   P   1  2   S   A

  B

  1   B

  5   C

  T   0   R   9   O   4   P   8    R   3   W   1   P   1

       0        2

  2   T   A   9   E   4  4   H   8  D    R   3   I   1   A   1

  4   A

  B

  3   B

  T   0   H   9   G   4        0        1   I   8   L    K   3   C   1   A   1  2   B

  1   A

       0        1

  4   C

  6   B

   D   3   W   1   F   1

       0        1

  6   A

  5   B

  5   A

  H   C   T   0        0   I   9        1   W   4   S   8    Y   3  4   E   1  A   K   1

  3   B

  3   1   T   9   N   4   O   8   C    3

       5        1

  7   A

  N   0   R   9   O   4   H   8

  1   2   9   Y        0   4        2   L   R   8    3   G   1   T   4   L   1  B

  3   C

  2   1   T   9   N   4   O   8   C    3

       5        1

G

       5        1

  8   A

  F   8   1   P   F

  6   D

  5   B

  1   R   9   E   4        5   P   8        1   I    W   3   1   R   1   4

  9   A

  1   9   4   8   1           M  3   4   1   A   1

  8   B

  7

  B   2   4   1   G   6   T   L   0       1        5    R   0

  2   2   9        0   Y   4        2   L   8   R    G   3   T   1   6   L   1   C

  A   1   5   9        5   1   4        1   8   E    R   3   A   1  6   P   1  A   S

       0        2

  9

  B   1   4   G   1   T   6   L   0       5  -        1   R   0   F   8

       5        1

       5        1

  R   1  2   G   1  D

  R   1  2   G   1  C

  R   1  2   G   1  B

  1   D

  1   C

  1   B

  3   A

  1   9   4   2   8          M   :   3   5   1   A   1

       5        1

  2   A

  1   A

F

106-FP24 WH-18 108-FP33 RD-18 112-FP27 PU-10 112-FP28 PU-10 112-FP29 PU-10 115-FP26 RD-10 118-FP21 GY-16 119-FP22 PK-16 120-FP23YL-16 122-FP20 BU-16 142-FP75 BU-14 158-FP18 BR-12 159-FP19 BU-12 614-FP12 PU-18

112-FP29 PU-10 142-FP7 5 BU-14 158-FP1 8 BR-12 120-FP23 YL -16 112-FP2 8 PU-10 106-FP2 4 WH-18 118-FP2 1 GY-16 119-FP2 2 PK-16 112-FP2 7 PU-10 159-FP1 9 BU-12 122-FP2 0 BU-16 614-FP1 2 PU-18 115-FP2 6 RD-10 108-FP3 3 RD-18

112-FP3 2 PU-10 125-FP1 OR-14 124-FP9 GN-12 180-FP1 3 GN-14 184-FP1 7 BU-14 112-FP3 1 PU-10 195-FP1 4 YL-14 103-FP3 6 YL-14 129-FP1 1 BU-16  A101-FP 15 GN-14 112-FP3 0 PU-10 141-FP7 7 PK-14 140-FP7 6 BU-14 102-FP4 BU-14 110-FP1 6 RD-16 115-FP3 5 RD-10 126-FP1 0 PK-14 114-FP8 RD-14 105-FP7 RD-18 130-FP2 5 RD-14

102-FP4 BU-14 103-FP36YL-14 105-FP7 RD-18 110-FP16 RD-16 112-FP30 PU-10 112-FP31 PU-10 112-FP32 PU-10 114-FP8 RD-14 115-FP35 RD-10 124-FP9 GN-12 125-FP1 OR-14 126-FP10 PK-14 129-FP11 BU-16 130-FP25 RD-14 140-FP76 BU-14 141-FP77 PK-14 180-FP13 GN-14 184-FP17 BU-14 195-FP14YL-14  A101-FP1 5 GN-14

E

308-FP2 YL -18 320-FP47 OR-16 322-FP48 GY-14 506-FP69 PU-18 507-FP70 WH-18

FP-C3 9X1054

FP-C9 9W1951

529-FP71 WH-18 102-FP4 BU-14 647-FP39 GN-16 200-FP41 BK-16 608-FP44 GN-14

530-FP72 OR-18 607-FP43 PK-14 608-FP44 GN-14

RF-C30 2055471

110-RF2 1 RD-18

RF-C29 1552269

87 87a

  7   D

  D

103-FP5 YL -14 105-FP7 RD-18 106-FP2 4 WH-18 108-FP3 3 RD-18 110-FP1 6 RD-16 118-FP2 1 GY-16 119-FP2 2 PK-16 120-FP2 3 YL-16 122-FP2 0 BU-16 124-FP4 9 GN-14 124-FP5 0 GN-14 125-FP1 OR-14 129-FP1 1 BU-16 158-FP6 5 BR-14 158-FP6 6 BR-14 159-FP6 7 BU-14 159-FP6 8 BU-14 180-FP1 3 GN-14 184-FP5 1 BU-14 200-FP42 BK-18 308-FP2 YL -18 320-FP4 7 OR-16 506-FP6 9 PU-18 507-FP7 0 WH-18 529-FP7 1 WH-18 530-FP7 2 OR-18 607-FP43 PK-14 608-FP4 4 GN-14 614-FP1 2 PU-18 647-FP3 8 GN-16 FP-C10 1977259

8

  8   D

  3   R    S   3   N   7   D   1   N   O   C

125-FP1 OR-14 103-FP5YL-14 200-FP4 2 BK-18 105-FP7 RD-18 106-FP2 4 WH-18 108-FP3 3 RD-18 110-FP1 6 RD-16 118-FP2 1 GY-16 119-FP2 2 PK-16 120-FP2 3 YL-16 122-FP2 0 BU-16 124-FP4 9 GN-14 124-FP5 0 GN-14 125-FP1 OR-14 129-FP1 1 BU-16 158-FP6 5 BR-14 158-FP6 6 BR-14 159-FP6 7 BU-14 159-FP6 8 BU-14 180-FP1 3 GN-14 184-FP5 1 BU-14 308-FP2YL-18 320-FP4 7 OR-16 506-FP6 9 PU-18 507-FP7 0 WH-18 529-FP7 1 WH-18 530-FP7 2 OR-18 607-FP4 3 PK-14 608-FP4 4 GN-14 647-FP3 8 GN-16 614-FP1 2 PU-18

609-RF105 YL -14 110-RF8 5 RD-18

608-RF3 3 GN-18 608-RF3 2 GN-18

P860-RF96

16 17 18 19 20 21

SWLIGHTSREAR 180-6615

200-RF9 2 BK-18 142-RF100 BU-14

521-RF44 YL -16

12 13 14 15

  1   F

  1   R   5   K   7   B   1

124-FP9 GN-12 124-FP4 9 GN-14 124-FP5 0 GN-14

BKR CKT  AIN M 171-2212

  9   C

  A   0   0   9        1        0   1   4   8   E    R   3   A   1  8   P   1  C   S

       5

115-FP2 6 RD-10 115-FP3 5 RD-10 118-FP2 1 GY-16 119-FP2 2 PK-16 120-FP23 YL -16 122-FP2 0 BU-16

115-FP3 5 RD-10 115-FP2 6 RD-10

  9   D

  0   R  -        1   R   0   8   P

114-FP4 6 RD-16 114-FP4 5 RD-14 114-FP8 RD-14

BUSBARBLKTORLY 245-6034

CBL-LL1 RD-2

FP-C1 2253861

200-RF8 BK-18 200-RF1 6 BK-18

200-RF6 BK-10 200-RF3 1 BK-16 200-RF3 5 BK-18 200-RF3 6 BK-12

200-RF4 8 BK-14

308-FP2YL-18 200-FP3 BK-18 112-FP3 2 PU-10 112-FP3 1 PU-10

4THVALVELEVER 307-4673

SIGNAL CAL

CONNTOC-C19 EROPS CSL HARN ORCL-C19 OROPS CSL HARN [C-C19 LOC SH 1 B-10] [CL-C19LOCSH2B-8]

1

MOTRRWIPER 300-5019

200-RF8 9 BK-14

1 2

RLY  AINPWR M 241-8367

RF-C24 3E3376 200-RF4 8 BK-14

POWER GROUND

 WH-18 BR-18 YL-18

2 3 4

  G   4   T   1   L   6

105-FP7 RD-18 106-FP2 4 WH-18 108-FP3 3 RD-18 110-FP1 6 RD-16 112-FP2 7 PU-10 112-FP2 8 PU-10 112-FP2 9 PU-10 112-FP3 0 PU-10 112-FP3 1 PU-10 112-FP3 2 PU-10

112-FP3 0 PU-10 112-FP2 9 PU-10 112-FP2 8 PU-10

RF-C23 1552272

CONN 1 H

N TE O A

RF-C22 1552272

200-RF8 9 BK-14

158-RF2 BR-12 200-RF3 7 BK-12 159-RF3 4 BU-12 200-RF3 6 BK-12

2 3 4

103-FP34 YL -14 103-FP5 YL-14 103-FP36 YL -14

112-FP2 7 PU-10

G CONNTOW-C1  A/CCONDENSE RHARN [LOCSH3F-1]

FP-C7 1249636

102-FP4 BU-14

POWERPORT2 178-7539

BK-14

184-RF7 1 BU-14

FP-C4 9X1054

614-FP12 PU-18 103-FP34YL-14 647-FP37 GN-16 200-FP40 BK-16 607-FP43 PK-14

126-FP62 PK-18 200-FP53 BK-18

126-FP6 2 PK-18

 A B C D E F

893-FP5 5 GN-18 892-FP5 4 BR-18 F712-FP 74 GY-18 F711-FP 73 GN-18

200-FP5 3 BK-18 892-FP5 4 BR-18 893-FP5 5 GN-18 F711-FP 73 GN-18 F712-FP 74 GY-18

G H J

CONNTO SERVCONN

CONN 39

647-FP38 GN-16 647-FP39 GN-16 647-FP37 GN-16

D

892-FP54 BR-18 893-FP55 GN-18  A101-FP1 5 GN-14 F711-FP7 3 GN-18 F712-FP7 4 GY-18

FP-C5 9X1054 114-FP45 RD-14 114-FP46 RD-16 320-FP47 OR-16 322-FP48 GY-14

EROPS FUSE PANEL

87 87a

RF-C1 1552264 502-RF1 8 OR-16 500-RF1 9 BR-16 505-RF2 8 BU-16 503-RF3 9 BR-16 521-RF44 YL -16

1 2

CONNTOC-C10 EROPS CSL HARN [LOCSH1C-14] NOTEL

3 4 5 6 7 8

CONN 4

RF-C10 3E3388 106-RF4 1 WH-18 108-RF4 3 RD-18 118-RF2 0 GY-16 119-RF2 9 PK-16 158-RF6 1 BR-14 158-RF6 2 BR-14 159-RF6 3 BU-14 159-RF6 4 BU-14

C

1 2 3 4 5 6 7

CONNTOC-C14 EROPS CSL HARN [LOCSH1B-14] NOTEL

S YM BO L

CONN 3

D ES CR I P T IO N CIRCUITCONNECTED

8

NOTE  A

LOC (SH-COORD) DESCRIPTION VARIOUS

ELECTRICALCONNECTIONTO MACHINESTRUCTURE INTERNALELECTRICALCONNECTION TO SURFACEOF COMPONENT

INSERTWIREINNE-C1,PIN48 INSERTWIREINNE-C1,PIN49

N808-FV 4 PU-18

N808-FV 4 PU-18 P864-FV 3 OR-18

P864-FV 3 OR-18 H371

INSERTWIREINNE-C1,PIN50

N807-FV 2 PK-18

INSERTWIREINNE-C1,PIN51

P863-FV1 WH-18

CONNECTOR

FV-C1 1552269 1 2

FV-C2 1552269 N807-FV 2 PK-18 P863-FV 1 WH-18

5THVALVELOWERSOL 304-1142

H#

 ASSEMB L E T E RMINALS TODESIGNATED STUD

L

04-C12

F O R F I R E P L O W A T C,HA S S E CO R R F - C 1 T O C - C 1 0 A N D R F - C01T O C - C 1 4 MB L E C O N N ET

M

04-H12

F O R F I R E P L O W A T C,HI N S E R T W I R E S I N C O N NCET O R C - C 2 0 I N S ETRR F - T 6 3 I N C - C 2 0 , P I N 6 3 I N S ETRR F - T 6 4 I N C - C 2 0 , P I N 6 4 I N S ETRR F - T 6 5 I N C - C 2 0 , P I N 6 5 INSERTRF-T66 IN C-C20, PIN 66 I N S ETRR F - T 6 7 I N C - C 2 0 , P I N 6 7 INSERT RF-T68 IN C-C20, PIN 68 I N S ETRR F - T 6 9 I N C - C 2 0 , P I N 6 9

CIRCUITNOTCONNECTED

FIREPLOW CAB

C

CIRCUITGROUPINGDESIGNATION  ATCH WIRE, CABLE, COMP ONENT

1 2

5THVALVERAISESOL 304-1142

SPLICE BLADE, SPADE, RING OR SCREW TERMINAL

FIREPLOW/ 5TH VALVE

B

ABBREV

COLOR

RD WH OR YL PK

RED WHITE ORANGE YELLOW PINK

BK GY PU BR

BLACK GRAY PURPLE BROWN

GN BU

GREEN BLUE

WIREGROUP COLORDESCRIPTIONS

B

GROUNDCIRCUIT WIRESTHATHAVESYSTEMVOLTAGEWHENTHEKEYSWITCHISOFF WIRESTHATHAVESYSTEMVOLTAGEWHENTHEKEYSWITCHISON TRANSMI SSION/ ENGINEPUMPCONTR OL CIRCUIT HEATERANDAIRCONDIT IONERCIRCU IT TURNSIGNAL/ WIPERWASHERCIRC UIT CAT DATALINK IMPLEMENT / VALVE/ TOOL CONTROL CIRCUIT CANDATALINKA

OTHERCOLOR DESCRIPTIONS HIGHWAYS

THISSCHEMATIC ISFOR THED3K, D4K, ANDD5K TRACK-TYPETRACTOR ELECTRICAL SYSTEM  A VOLUME4 of4: FIREPLOWCABANDEROPSFUSEPANEL MEDIANUMBER: UENR4691 SCHEMATICPART NUMBER: 239-5276, CHANGE: 03, VERSION: -

 A

Components are shown installed on a fully operable machine with the key and engine off, transmission shifter  in neutraland with parking brake set. Refer to the appropriate Service Manualfor Troubleshooting, Specif ications and Systems Operations.

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1