tire pressure TOYOTA RAV4 1996 Service Repair Manual

− DIAGNOSTICSAUTOMATIC TRANSAXLE (A540H)
DI−177
1996 RAV4 (RM447U)
4. CHECK FOR INTERMITTENT PROBLEMS
TOYOTA hand−held tester only:
By putting the vehicle’s ECM in check mode, 1 trip detection logic is possible instead of 2 trip detection logic
and sensitivity to detect open circuits is increased. This makes it easier to detect intermittent problems.
(1) Clear the DTCs (See step 3).
(2) Set the check mode (See step 3).
(3) Do a simulation test (See page IN−30).
(4) Check the connector connection and terminal (See page IN−30).
(5) Visual check and contact pressure (See page IN−30).
(6) Handle the connector (See page IN−30).
5. PROBLEM SYMPTOM CONFIRMATION
Taking into consideration the results of the customer problem analysis, try to reproduce the symptoms of the
trouble. If the problem is that the transaxle does not up−shift, does down−shift, or the shift point is too high
or too low, conduct the following road test to confirm the automatic shift schedule and simulate the problem
symptoms.
6. ROAD TEST
NOTICE:
Perform the test at normal operating ATF temperature 50 − 80°C (122 − 176°F).
(a) D position test in NORM and PWR pattern ranges.
Shift into the D position and hold the accelerator pedal constant at the full throttle valve opening posi-
tion and check the following:
(1) 1 → 2, 2 → 3 and 3 → O/D up−shift should take place, and shift points should conform to those
shown in the automatic shift schedule (See page SS−34).
HINT:
There is not O/D up−shift and lock−up when the engine coolant temperature is below 60°C (140°F).
There is not lock−up when the vehicle speed is 10 km/h (6 mph) less than the set cruise control speed.
ProblemPossible cause
If there is no 1 → 2 up−shiftShift solenoid valve No. 2 stuck
1−2 shift valve is stuck
If there is no 2 → 3 up−shiftShift solenoid valve No. 1 is stuck
2−3 shift valve is stuck
If there is no 3 → O/D up−shift3−4 shift valve is stuck
If the shift point is defectiveThrottle valve, 1−2 shift valve, 2−3 shift valve, 3−4 shift valve etc., are defective
If the lock−up is defectiveShift solenoid valve SL is stuck
Lock−up relay valve is stuck
(2) In the same way, check the shock and slip at the 1 → 2, 2 → 3 and 3 → O/D up−shifts.
Evaluation:
ProblemPossible cause
If the shock is excessive
Line pressure is too high
Accumulator is defective
Check ball is defective
(3) Run at the D position lock−up or O/D gear and check for abnormal noises and vibration.
HINT:
The check for the cause of any abnormal noise and vibration must be made with extreme care as it could
also be due to loss of balance in the drive shaft, tire, torque converter clutch, etc.
(4) While running the D position, 2nd, 3rd and O/D gears, check to see that the possible kick−down
vehicle speed limits for 2 → 1, 3 → 2 and O/D → 3 kick−downs conform to those indicated on
the automatic shift schedule (See page SS−34).
(5) Check for abnormal shock and slip at kick−down.

SA0T6−02
R03031
R14869
R07928
SA−2
− SUSPENSION AND AXLETIRE AND WHEEL
1996 RAV4 (RM447U)
TIRE AND WHEEL
INSPECTION
1. INSPECT TIRE
(a) Check the tires for wear and proper inflation pressure.
Cold tire inflation pressure
Tire sizeFront
kPa (kgf/cm2
or bar, psi)
Rear
kPa (kgf/cm2 or bar, psi)
3 Door vehicle
215/70R16 99S180 (1.8, 26)180 (1.8, 26)
5 Door vehicle
215/70R16 99S190 (1.9, 28)180 (1.8, 26)
(b) Check the tire runout.
Tire runout: 1.0 mm (0.039 in.) or less
2. ROTATING TIRES
HINT:
See the illustration for where to rotate each tire.
3. INSPECT WHEEL BALANCE
(a) Check and adjust the Off−the−car balance.
(b) If necessary, check and adjust the On−the−car−balance.
Imbalance after adjustment: 13.0 g (0.029 lb) or less

R06184
SR0FI−02
R09732
− STEERINGSTEERING WHEEL
SR−9
1996 RAV4 (RM447U)
STEERING WHEEL
INSPECTION
1. CHECK STEERING WHEEL FREEPLAY
With the vehicle stopped and tires facing straight ahead, rock
the steering wheel gently back and forth with light finger pres-
sure.
Freeplay should not exceed the maximum.
Maximum freeplay: 30 mm (1.18 in.)
2. CHECK STEERING EFFORT
(a) Center the steering wheel.
(b) Remove the steering wheel pad (See page SR−12).
(c) Start the engine and run it at idle.
(d) Measure the steering effort in both directions.
Reference: 5.9 N·m (60 kgf·cm, 52 in.·lbf)
HINT:
Be sure to consider the tire type, pressure and contact surface
before making your diagnosis.
(e) Torque the steering wheel set nut.
Torque: 34 N·m (350 kgf·cm, 25 ft·lbf)
(f) Install the steering wheel pad (See page SR−19).