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.
Suspension System
Symptom |
Suspected Area |
See page |
---|---|---|
Vehicle pulls to one side while driving |
Tire (worn or improperly inflated) |
|
Front wheel alignment (incorrect) |
|
|
Rear wheel alignment (incorrect) |
|
|
Front hub bearing (worn) |
|
|
Front shock absorber (worn) |
|
|
Rear shock absorber (worn) |
|
|
Bottoming |
Vehicle (overloaded) |
- |
Front coil spring (weak) |
|
|
Front shock absorber (worn) |
|
|
Rear coil spring (weak) |
|
|
Rear shock absorber (worn) |
|
|
Sways/pitches |
Tire (worn or improperly inflated) |
|
Front stabilizer bar (bent or broken) (for 1AR-FE 2WD) |
|
|
Front stabilizer bar (bent or broken) (for 2GR-FE 2WD) |
|
|
Front stabilizer bar (bent or broken) (When Not Using the Engine Support Bridge for AWD) |
|
|
Front stabilizer bar (bent or broken) (When Using the Engine Support Bridge for AWD) |
|
|
Front coil spring (weak) |
|
|
Front shock absorber (worn) |
|
|
Wheel shimmy |
Tire (worn or improperly inflated) |
|
Wheel (out of balance) |
|
|
Front wheel alignment (incorrect) |
|
|
Front lower suspension arm (worn) |
- |
|
Front shock absorber (worn) |
|
|
Front lower ball joint (worn) |
|
|
Front hub bearing (worn) |
|
|
Abnormal tire wear |
Tire (worn or improperly inflated) |
|
Wheel (out of balance) |
|
|
Front wheel alignment (incorrect) |
|
|
Rear wheel alignment (incorrect) |
|
Dtc Check / Clear
DTC CHECK / CLEAR
1. DTC CHECK/CLEAR (USING TECHSTREAM)
(a) CHECK DTC
(1) Connect the Techstream to the DLC3.
(2) Turn the ignition switch on (IG).
(3) Read the DTC by following the prompts on the Techstream screen.
HINT:
Refer to the Techstream operato ...
Control Module Communication Bus OFF (U0073/86,U0100/85,U0129/83)
DESCRIPTION
The AWD control ECU inputs the signals sent from the ECM and skid control
ECU via the CAN communication system.
When DTCs indicating a CAN communication system malfunction are output,
repair the CAN communication system before r ...
Lost Communication with Rear Gate Module (U0230)
DESCRIPTION
DTC No.
DTC Detection Condition
Trouble Area
U0230
No communication from the power back door ECU (back door motor unit)
or back door closer ECU continues.
Power ...