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.
STEERING SYSTEM
Symptom |
Suspected Area |
See page |
---|---|---|
Hard steering |
1. Tires (Improperly inflated) |
|
2. Power steering fluid level (Low) |
|
|
3. Drive belt (Loose) |
|
|
5. Front wheel alignment (Incorrect) |
|
|
6. Steering system joints (Worn) |
- |
|
8. Suspension arm ball joints (Worn) |
|
|
9. Steering column (Binding) |
- |
|
10.Power steering vane pump (for 2TR-FE) |
|
|
11.Power steering vane pump (for 2GR-FKS) |
|
|
12.Power steering gear |
|
|
Poor return |
1. Tires (Improperly inflated) |
|
3. Front wheel alignment (Incorrect) |
|
|
4. Steering column (Binding) |
- |
|
5. Power steering gear |
|
|
Excessive free play |
1. Steering system joints (Worn) |
- |
3. Suspension arm ball joints (Worn) |
|
|
4. Intermediate shaft sliding yoke (Worn) |
- |
|
6. Front wheel bearing (Worn) |
|
|
7. Power steering gear |
|
|
Abnormal noise |
1. Power steering fluid level (Low) |
|
2. Steering system joints (Worn) |
- |
|
3. Power steering vane pump (2TR-FE) |
|
|
4. Power steering vane pump (2GR-FKS) |
|
|
5. Power steering gear |
|
Power Source Circuit
DESCRIPTION
This circuit provides power to operate the forward recognition camera.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing the following
inspection procedure.
PROCEDURE
1.
CHECK HARNESS A ...
Data List / Active Test
DATA LIST / ACTIVE TEST
READ DATA LIST
NOTICE:
In the table below, the values listed under "Normal Condition" are reference
values. Do not depend solely on these reference values when deciding whether a part
is faulty or not.
HINT:
Using the Techstream to read the Data List allows ...
Driver Side Door Entry Lock and Unlock Functions do not Operate
DESCRIPTION
If the entry lock and unlock functions do not operate for the driver door only,
the request code may not be being transmitted from the driver door or the front
door outside handle assembly LH (touch sensor) may be malfunctioning. If the entry
functions for other doors operate prop ...