Toyota Corolla Cross: Hybrid Vehicle Control Ecu
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REMOVAL CAUTION / NOTICE / HINT
Procedure Part Name Code
1 NEGATIVE AUXILIARY BATTERY TERMINAL
- -
- -
2 CONNECTOR HOLDER
INSTALLATION CAUTION / NOTICE / HINT
Procedure Part Name Code
1 HYBRID VEHICLE CONTROL ECU
89981 -
- -
2 CONNECTOR HOLDER
SEE MORE:
DESCRIPTION
Detection Item
Symptom
Trouble Area
Power Back Door ECU Communication Stop Mode
Communication stop for "Back Door" is indicated on the "Communication
Bus Check" screen of the GTS.
Click here
DESCRIPTION
Using the current from the TCM, the shift solenoid valve SLG controls the B1
brake when the shift lever is in R, and S1 synchronizer when the shift lever is
in P, N, D or M.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
Removal
Power Back Door ECU Communication Stop Mode
