Toyota Camry (XV70): Electric Parking Brake System
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PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following system(s) after the
PARTS LOCATION ILLUSTRATION
*1 BRAKE ACTUATOR ASSEMBLY
- SKID CONTROL ECU *2
ECM *3
ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY - ABS NO. 2 FUSE
- -
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DESCRIPTION The tire pressure warning ECU and receiver receives signals from the combination meter assembly via CAN communication. If a malfunction occurs in this communication line, DTC C2178 is output.
DTC No. Detection Item
DTC Detection Condition Trouble Area
Note C2178
ON-VEHICLE INSPECTION PROCEDURE
1. OPERATION CHECK (a) Slide the clip and disconnect the union to check valve hose from the vacuum pump assembly.
(b) Connect the hose of the vacuum gauge to the vacuum pump assembly.
*a Vacuum Gauge
*b Plug