PROBLEM SYMPTOMS TABLE
HINT:
Symptom |
Suspected Area |
See page |
---|---|---|
Hard steering |
Tires (Improperly inflated) |
|
Power steering fluid level (Low) |
|
|
Drive belt (Loose) |
|
|
Front wheel alignment (Incorrect) |
|
|
Steering system joints (Worn) |
- |
|
Suspension arm ball joints (Worn) |
|
|
Steering column (Binding) |
- |
|
Vane pump assembly |
|
|
Rack and pinion power steering gear assembly |
|
|
Poor return |
Tires (Improperly inflated) |
|
Front wheel alignment (Incorrect) |
|
|
Steering column (Binding) |
- |
|
Rack and pinion power steering gear assembly |
|
|
Excessive play |
Steering system joints (Worn) |
- |
Suspension arm ball joints (Worn) |
|
|
Intermediate shaft, Sliding yoke (Worn) |
- |
|
Front wheel bearing (Worn) (for 2WD) |
|
|
Front wheel bearing (Worn) (for 4WD) |
|
|
Rack and pinion power steering gear assembly |
|
|
Abnormal noise |
Power steering fluid level (Low) |
|
Steering system joints (Worn) |
- |
|
Vane pump assembly |
|
|
Rack and pinion power steering gear assembly |
|
|
Power steering system does not operate |
IG power source circuit |
|
VFC power steering solenoid circuit |
|
|
Power steering ECU communication circuit |
|
|
Vehicle stability control system |
|
|
Steering angle sensor |
|
|
SFI system |
|
|
Power steering ECU assembly |
|
|
When the vehicle is idling, steering effort is high (with the vehicle stopped) |
Tire size and tire pressure |
|
Power steering fluid level and pressure |
|
|
Front wheel alignment |
|
|
IG power source circuit |
|
|
VFC power steering solenoid circuit |
|
|
Power steering ECU communication circuit |
|
|
Steering angle sensor |
|
|
Power steering ECU assembly |
|
|
Even if vehicle speed increases, steering effort does not increase |
VFC power steering solenoid circuit |
|
Power steering ECU communication circuit |
|
|
Vehicle stability control system |
|
|
Power steering ECU assembly |
|
|
Power steering warning light is abnormal |
Power steering warning light circuit |
|
Shift Solenoid "B" Control Circuit Low (Shift Solenoid Valve S2) (P0976,P0977)
DESCRIPTION
Shifting from 1st to 5th is performed in combination with the ON and OFF operation
of the shift solenoid valves SL1, SL2, S1, S2 and SR, which is controlled by the
ECM. If an open or short circuit occurs in one of the shift solenoid valves, th ...
Removal
REMOVAL
PROCEDURE
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable
is reconnected (See page ).
2. REMOVE NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY
3. REMOVE REA ...