Toyota Corolla Cross: Switch Housing
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 SPIRAL CABLE SUB-ASSEMBLY
84306 -
- -
2 WINDSHIELD WIPER SWITCH
INSPECTION PROCEDURE 1. INSPECT STEERING WHEEL SWITCH HOUSING
(a) Resistance Check.
*a Component without harness connected
(Steering Wheel Switch Housing)
- -
(1) Measure the res
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 STEERING WHEEL SWITCH HOUSING
84319
- -
2 TURN S
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DESCRIPTION
This DTC is stored when the DCM (telematics transceiver) detects
a malfunction in the telephone microphone assembly circuit.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
B157213
Microphone Circuit
OPERATION CHECK CHECK AUTO OPERATION FUNCTION
NOTICE:
Make sure that initialization has been completed before performing this inspection.
Click here
The sliding roof auto operation can be customized. Make sure that the auto operation customize setting is set to ON.
Click here
HINT: When
Removal
Microphone Circuit Open (B157213)
