Hydraulic Test

MEASURE LINE PRESSURE






NOTICE:
- Perform 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 the wheels or wheel stoppers outside the vehicle while the other is performing the test.

(a) Warm up the transaxle fluid.





(b) Remove the test plug on the transaxle case left side and connect the oil pressure gauge SST.
SST 09992-00094
(c) Fully apply the parking brake and chock the 4 wheels.
(d) Start the engine and check idling RPM.
(e) Keep your left foot pressed firmly on the brake pedal and shift into D position.
(f) Measure the line pressure when the engine is idling.
(g) Fully depress the accelerator pedal. Quickly read the highest line pressure when engine speed reaches stall speed.
(h) In the same manner, perform the test in R position.

SPECIFIED LINE PRESSURE




If the measured pressures are not up to specified values, recheck the throttle cable adjustment and retest.


EVALUATION