Toyota Corolla Cross: Acoustic Vehicle Alerting System
Toyota Corolla Cross (2022-2025) Service Manual / Vehicle Exterior / Acoustic Vehicle Alerting System
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Precaution
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
PARTS LOCATION ILLUSTRATION
*1 VEHICLE APPROACHING SPEAKER ASSEMBLY
*2 SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY)
*3 HYBRID VEHICLE CONTROL ECU
*4 VEHICLE APPROACHING S
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Inspection
INSPECTION PROCEDURE 1. INSPECT FRONT SEATBACK HEATER ASSEMBLY LH
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection Condition
Specified Condition
F-1 - F-3 Seat heater temperature 20°C (68°F)
3
Transmission Fluid Temperature Sensor "A" Circuit Short To Ground (P071011)
DESCRIPTION
The CVT fluid temperature sensor converts the CVT fluid temperature into a resistance
value for use by the TCM.
The sensor resistance changes with the CVT fluid temperature. As the temperature
rises, the sensor resistance decreases. The TCM applies voltage to the temperature
sens
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