Toyota Camry (XV70): Problem Symptoms Table
Toyota Camry Repair Manual XV70 (2018-2024) / Steering / Steering Column / Heated Steering Wheel System / Problem Symptoms Table
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 of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Heated Steering Wheel System|
Symptom | Suspected Area |
Link |
|---|---|---|
|
Steering wheel does not heat up when steering heater switch is pressed |
ECU-IG1 NO. 3 fuse |
|
|
STRG HTR fuse | ||
| STRG HTR relay | ||
|
Harness or connector | ||
| Steering heater switch |
| |
|
Spiral cable sub-assembly |
| |
|
Steering wheel assembly |
|
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Components
COMPONENTS ILLUSTRATION
*1 STEERING WHEEL ASSEMBLY
- -
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping"
Removal
REMOVAL CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during
SEE MORE:
Components
COMPONENTS ILLUSTRATION
*A w/o Courtesy Light
*B w/ Courtesy Light
*C for Front Passenger Side
*D for Driver Side
*1 COURTESY LIGHT ASSEMBLY
*2 FRONT ARMREST ASSEMBLY
*3 FRONT DOOR ARMREST COVER SUB-ASSEMBLY
*4 FRONT
On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE
1. INSPECT BRAKE FLUID LEVEL IN RESERVOIR
(a) Check the fluid level. If the brake fluid level is lower than the MIN line, inspect for brake fluid leaks and brake pad wear. If necessary, refill the reservoir with brake fluid to the MAX line after repair or repl
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