Hydraulic Pressure Tests: Notes
CAUTION:
Perform line pressure test prior to performing STALL SPEED TEST
. If line pressure is low at stall speed, further transmission damage will occur. DO NOT maintain WOT in any gear for more than 5 seconds.
NOTE:
Line pressure tap is used to check output pressure from PC-A and PC-B solenoids by turning one solenoid ON or OFF and verifying output pressure from the other solenoid. PC-C tap is used to verify the output from PC-C solenoid.