Hydraulic Test
MEASURE LINE PRESSURE
NOTICE:
- Do the test at normal operating fluid temperature 50 - 80°C (122 - 176°F).
- The line pressure test should always be carried out in pairs.
- One technician should observe the conditions of wheels or wheel stoppers outside the vehicle while the other is doing the test.
- Be careful to prevent the oil pressure gauge hose from Interfering with the exhaust pipe.
- Warm up the ATF.
- Remove the test plug on the transaxle case left side and connect SST. SST 09992-00094 (09992-00230. 09992-00270)
- Fully apply the parking brake and chock the 4 wheels.
- Start the engine and check idling RPM.
- Keep your left foot pressed firmly on the brake pedal and shift into the D position.
- Measure the line pressure when the engine is idling.
- Press the accelerator pedal all the way down.
- Quickly read the highest line pressure when engine speed reaches stall speed.
- In the same way, do the test in the R position.
SPECIFIED LINE PRESSURE
If the measured pressures are not up to specified values, recheck the throttle cable adjustment and retest.
EVALUATION