10 Electrical Troubleshooting: Hydraulic ECU (A3) Error Code Problem Description Machine Response Repair Actions Comments

 

21

EHECT EH ECT^MC ^MCBH BH T^K T^KUN UNHE HESFK SFKKTM KTMIL IL

B3

Fydrbuhmc ECU (B3) Errkr Ckde

Qrknhe` descrmptmki

@bcfmie respkise

^epbmr bctmkis

>??>

Tehesckpe ckitrkh settmil obuht

Hkss ko tehesckpe `kve`eit

Cfecg JS@ rkhher wmrmil

>??3

Bttbcf`eit ckitrkh settmil obuht

Hkss Hk ss ko bt bttb tbcf cf`e `eit it `k `kve ve`e `eit it

Cfec Cf ecgg JS@ JS@ rk rkhh hher er wm wmrm rmil il

5>1311

Sebt seiskr obuht

Trucg cbiikt `kve

Cfecg sebt wmrmil bid swmtcfes

5>131<

Qrkpkrtmkibh tehesckpe ckitrkh obuht

Hkss Hk ss ko ko tehe tehesc sckp kpmi mil l `kv `kve` e`ei eitt

Cfec Cf ecgg teh tehes esck ckpe pe wm wmrm rmil il bi bid d Q\@ Q\@ vb vbhv hve e

5>13 5> 1321 21

Tehe Te hesc sckp kpe e ck ckit itrk rkhh KI KI/K /KOO OO ob obuh uhtt

 Tehesckpe exteismki `kve`eits `kve`eits kihy

Cfecg tehesckpe wmrmil bid KI/KOO vbhve

Ck``eits

Qrkpkrtmkibh bttbcf`eit 5>1325

ckitrkh obuht Bttbcf`eit ckitrkh KI/KOO obuht

Hkss ko Hkss ko btt bttbc bcf` f`ei eitt `kv `kve` e`ei eitt Bttbcf`eit `kve`eit pkssmnhe mi kie dmrectmki kihy

Cfec Cf ecgg btt bttbc bcf` f`ei eitt wmr wmrmi mil l bid bid Q\ Q\@ @ vbh vbhve ve

5>133?

Ehectrkimc fbidhmil ckitrkhher obuht

 Tktbh hkss ko fydrbuhmc `kve`eit `kve`eit

Cfbile ECU

5>133<

Ehectrkimc fbidhmil ckitrkhher obuht

 Tktbh hkss ko fydrbuhmc `kve`eit `kve`eit

Cfbile ECU

5>1336

Ehectrkimc fbidhmil ckitrkhher te`perbture obuht

 Tktbh hkss ko fydrbuhmc `kve`eit `kve`eit

5>13 5> 1342 42

Bttb Bt tbcf cf`e `eit it se sehe hect ctkr kr ob obuh uhtt

Kihy kie set ko kutputs cbi ne ckifllured, bccess tk -211 %, 211 % kutputs hkst

Cfecg wmrmil bid sehectkr swmtcf

Okr @HT ?>51351

Qrkpkrtmkibh veitmhbtmki bdjust`eit obuht

@bxm`u` kr ik ckkhmil

Cfecg vbhve wmrmil

Okr @HT ?>513 5> 1352 52

Obi Ob i KI KI/K /KOO OO ck ckit itrk rkhh ob obuh uhtt

@bxm`u` ckkhmil kr per`bieit obi reversbh

Cfecg vbhve wmrmil

Okr @HT ?>5135>

Bttbcf`eit okrced kperbtmki ckitrkh obuht

Okrce Okr ced d kpe kperbt rbtmki mki uik uikntb ntbmib mibnh nhe e

Cfecg Cfe cg okr okrce ced d kper kperbtm btmki ki wmr wmrmil mil bi bid d swmt swmtcf cf

5>13?>

Ehectrkimc fbidhmil ckitrkhher 21_ kutput obuht

Hkss ko `kve`eits

Cfecg ECU wmrmil

5>13?3

Okrced kperbtmki midmcbtkr hb`p obuht

Okrced kperbtmki midmcbtkr hb`p kfi wfei mi okrced kperbtmki `kde

Cfecg midmcbtkr hb`p bid midmcbtkr hb`p wmrmil

5>13?4

Bttbcf`eit fydrbuhmc ckitrkh nuttki obuht

Hkss ko nkk` febd ehectrkvbhve ckitrkh

Swmtcf kfi tfe boter mlimtmki gey supphy (BQC) bid restkre mt tk cfecg wfetfer obuht rekccurs Cfecg wmrmil ko JS@ swmtcf NQ2

5>13?5

Bttbcf`eit ebsy fydrbuhmc ckiiectmki nuttki obuht

Bttbcf`eit hmie deck`pressmki ikt pkssmnhe

Swmtcf kfi tfe boter mlimtmki gey supphy (BQC) bid restkre mt tk cfecg wfetfer obuht rekccurs Cfecg Ebsy Ckiiect Syste` nuttki wmrmil

5>13 5> 13?? ??

Nkk` Nk k` feb febd d ehec ehectr trkv kvbh bhve ve obu obuht ht

Hkss ko nkk` febd ehectrkvbhve ckitrkh

Cfecg vbhve wmrmil

5>131364 ^epebtobuht stbnmhmty syste` test  Kperbtkr”s `biubh Cfecg seiskr wmrmil bid kperbtmki

5>1326

       1        6

61-16-@2 Cfecg strbmi lbule wmrmil

5>13 5> 1366 66

Ietw Ie twkr krgg ck`` ck``ui uimc mcbt btmk mki i obuh obuhtt

Ik `kve`eits. Obuhty stbnmhmty midmcbtkrs

Cfecg CBI ietwkrg 

5>13 5> 13=2 =2

Tmht Tm htmi mil l cut cut-k -kfi fi vbh vbhve ve ob obuh uhtt

 Tmhtmil `kve`eit `kve`eit per`bieithy cut-kfi kr per`bieithy ki

Cfecg vbhve wmrmil

@bcfmie perokr`bice uicfbiled

Cfecg obuht 5>136? ^epebt stbnmhmty syste` test  Kperbtkr”s `biubh ^edk kverbhh syste` cbhmnrbtmki  61 - Ckitrkh bid bdjust`eit

Obuht detected durmil tfe test

Obuht detected durmil tfe test

5>13=>

Bilhe cbhmnrbtmki obuht

5>13=3

Lbule cbhmnrbtmki obuht

@bcfmie perokr`bice uicfbiled

Cfecg obuht 5>136< Swmtcf kfi tfe boter mlimtmki gey supphy (BQC) bid restkre mt tk cfecg wfetfer obuht rekccurs ^epebt stbnmhmty syste` test  Kperbtkr”s `biubh Qerokr` stbnmhmty syste` reset

5>13=4

Sbooet Sb ety y vbh bhv ve ob obuh uhtt

 Tmhtmil `kve`eit `kve`eit per`bieithy cut-kfi kr per`bieithy ki

Cfecg vbhve wmrmil Cfecg obuht 5>13=4 ^epebt stbnmhmty syste` test  Kperbtkr”s `biubh Cfecg sboety vbhve kperbtmki

5>13=5

Sboety vbhve cut-kfi obuht

@bcfmie perokr`bice uicfbiled

5>13 5> 13=? =?

Hkwe Hk werm rmil il cki ckitr trkh kh vb vbhv hve e obuh obuhtt

Hkss ko hkwermil `kve`eit kr ik hkwermil ckitrkh

Cfecg vbhve wmrmil

5>13=<

Ckitrkh obuht

@bcfmie perokr`bice uicfbiled

Cfecg obuht 5>13=? ^epebt stbnmhmty syste` test  Kperbtkr”s `biubh Cfecg hkwermil ckitrkh vbhve kperbtmki

5>13=6

Hmotmil ck ckitrkh vb vbhve ob obuht

Hkss ko ko nk nkk` rb rbmsmil `k `kve`eit

Cfecg vb vbhve wm wmrmil

(>/>12>)

Obuht detected durmil tfe test

Obuht detected durmil tfe test

61-16-@2