Toyota 4Runner: 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.
Front Suspension System|
Symptom |
Suspected Area |
See page |
|---|---|---|
|
Bottoming |
Vehicle (overloaded) |
- |
|
Front coil spring (weak) |
|
|
|
Front shock absorber (worn) |
|
|
|
Sways/pitches |
Tire (worn or improperly inflated) |
|
|
Stabilizer bar (bent or broken) |
|
|
|
Front shock absorber (worn) |
|
|
|
Wheel shimmy |
Tire (worn or improperly inflated) |
|
|
Wheel (out of balance) |
|
|
|
Front shock absorber (worn) |
|
|
|
Wheel alignment (incorrect) |
|
|
|
Front upper arm ball joint (worn) |
|
|
|
Front lower arm ball joint (worn) |
|
|
|
Front hub bearing (loose or worn) for 2WD |
|
|
|
Front hub bearing (loose or worn) for 4WD |
|
|
|
Steering linkage (loose or worn) |
|
|
|
Steering gear (out of adjustment or broken) |
- |
|
|
Abnormal tire wear |
Tire (improperly inflated) |
|
|
Wheel alignment (incorrect) |
|
|
|
Front shock absorber (worn) |
|
|
|
Suspension parts (worn) |
- |
.gif)
Other materials about Toyota 4Runner:
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use these procedures to troubleshoot the theft deterrent system.
*: Use the Techstream.
The troubleshooting procedures for the theft deterrent system are based
on the premise that the door lock control sys ...
Lost Communication with Gateway Module (MS Bus) (U1002,U1114)
DESCRIPTION
The main body ECU (multiplex network body ECU) stores this DTC when
no signals can be received from the ECUs that are memorized as those connected
to the CAN MS bus.
When the main body ECU (multiplex network body ECU) receives a ...
0.0065