REMOVAL PROCEDURE 1. PRECAUTION Click here 2. REMOVE REAR UPPER CONSOLE PANEL SUB-ASSEMBLY Click here 3. REMOVE ELECTRIC PARKING BRAKE SWITCH ASSEMBLY
(b) Remove the 4 screws and electric parking brake switch assembly. |
Toyota Avalon Service & Repair Manual > Hybrid Control System: Hybrid/EV Battery Positive and Negative Contactor Actuator Stuck Closed (P0AA073)
DTC SUMMARY MALFUNCTION DESCRIPTION The hybrid vehicle control ECU detects a stuck closed malfunction of a system main relay on the positive (+) terminal side and negative (-) terminal side of the HV battery. The cause of this malfunction may be one of the following: Inverter voltage sensor (VH) int ...
