Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
SYSTEM DIAGRAM

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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:
DESCRIPTION
This DTC is stored when the radio and display receiver assembly
detects that the stereo component amplifier assembly has disconnected.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
DTC Output from
Priorit
SYSTEM DESCRIPTION
This vehicle employs end position contact shock reduction control for column
EPS, designed to protect components by suppressing torque input when steering mechanism
components reach their end position, and contributing to a feeling enhanced steering
quality through reductio