Toyota Corolla Cross: Heated Steering Wheel System
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PRECAUTION
HANDLING PRECAUTIONS FOR SRS AIRBAG SYSTEM
CAUTION:
This vehicle is equipped with a Supplemental Restraint System (SRS). Failure
to carry out service operations in the correct sequence
PARTS LOCATION
ILLUSTRATION
*1
SPIRAL CABLE SUB-ASSEMBLY
*2
STEERING HEATER SWITCH
*3
STEERING WHEEL ASSEMBLY
- STEERING
SYSTEM DIAGRAM
SYSTEM DIAGRAM
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DESCRIPTION
Detection Item
Symptom
Trouble Area
Radio Receiver Assembly Communication Stop Mode
Communication stop for "Display and Navigation (AVN)" is indicated on
the "Communication Bus Check" screen of the GTS.
TERMINALS OF ECU
CHECK SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY)
*a
Front view of wire harness connector
(to Skid Control ECU (Brake Actuator Assembly))
-
-
(a) Disconnect the A151 skid control ECU (brake actuator assembly)
connector.