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) |
|
Pressure Control Solenoid "G" Performance (Shift Solenoid Valve SL4) (P2808)
DESCRIPTION
The TCM uses the vehicle speed signal and signals from the transmission speed
sensors (NC, NT) to detect the actual gear (1st, 2nd, 3rd, 4th, 5th or 6th gear).
Then the TCM compares the actual gear with the shift schedule in the TCM memory
to ...
Unlock Position Sensor Signal Circuit
DESCRIPTION
The unlock position sensor is one of the components comprising the steering lock
ECU (steering lock actuator assembly). The sensor switch contact closes when the
steering lock is released. The steering lock release signal is then sent to the
...
Engine Stall History (P1603,P1605)
DESCRIPTION
P1603
After starting the engine, this DTC is stored when the engine stops without the
ignition switch being operated.
Using the Techstream, the conditions present when the DTC was stored can be confirmed
by referring to the freeze frame data ...