丰田camryhv维修手册有电路.pdf
BC–225
BRAKECONTROL–ELECTRONICALLYCONTROLLEDBRAKESYSTEM
WIRINGDIAGRAM
CombinationMeterSkidControlECU
18
CANL
A74CANL
CANI/F
19
CANH
A74CANH
(*1)
FromBattery
ES
Master
Caution
+B
Relay
IG+
Power
Supply
Circuit
B2
BC
(*1):MultiInformationDisplay
C142040E01
BC–226
BRAKECONTROL–ELECTRONICALLYCONTROLLEDBRAKESYSTEM
INSPECTIONPROCEDURE
NOTICE:
WhenreplacingtheskidcontrolECU,performinitializationoflinearsolenoidvalveandcalibration
(SeepageBC-25).
1CHECKCANCOMMUNICATIONSYSTEM
(a)CheckiftheCANcommunicationsystemDTCisoutput