Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
SYSTEM DIAGRAM

READ NEXT:
SYSTEM DESCRIPTION
HEATED STEERING WHEEL SYSTEM
(a) The steering heater warms up the steering wheel when the steering heater
switch is turned on.
(b) The steering heater uses a control thermostat
CAUTION / NOTICE / HINT
HINT:
Use these procedures to troubleshoot the heated steering wheel system.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms. If multiple
suspected areas are listed, the potential causes of the symptoms are listed in order
SEE MORE:
END POSITION INITIAL SETTING
CAUTION / NOTICE / HINT
Perform end position initial setting after replacing or servicing parts related
to steering operation.
NOTICE:
If matchmarks were not placed when removing parts related to steering operation,
perform end position initial setting.
RemovalREMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 LOWER CENTER INSTRUMENT PANEL FINISH PANEL
55434F -
- -
2 COOLER THERMISTOR (ROOM TEMPERATURE SENSOR)
88625Q -
- - PROCEDURE
1.