Toyota Corolla Cross: Acoustic Vehicle Alerting System
READ NEXT:
PRECAUTION PRECAUTIONS FOR DISCONNECTING AND RECONNECTING CABLE TO NEGATIVE (-) AUXILIARY BATTERY TERMINAL
NOTICE:
After the ignition switch is turned off, there may be a waiting time before discon
PARTS LOCATION ILLUSTRATION
*1 VEHICLE APPROACHING SPEAKER ASSEMBLY
*2 SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY)
*3 HYBRID VEHICLE CONTROL ECU
*4 VEHICLE APPROACHING S
SEE MORE:
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 FRONT BUMPER ASSEMBLY
- -
- -
2 FOG LIGHT ASSEMBLY
81220 -
- - CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the RH side and LH side.
DESCRIPTION
The rear corner ultrasonic sensor (RR sensor) is installed on
the rear bumper. The clearance warning ECU assembly detects obstacles based on signals
it receives from the rear corner ultrasonic sensor (RR sensor). If an open circuit
or other malfunction occurs in the rear corner ul
Precaution
Removal
