Operation CHARM: Car repair manuals for everyone.

Line Pressure

1. Drain ATF.
2. Remove oil pan and oil strainer.
3. Loosen the lock nut on the pressure regulator valve guide, and turn the bolt in or out to adjust the line pressure as required. One rotation of bolt changes line pressure by 98 kPa (1 kg/cm2, 14 psi).

NOTE: Loosening the bolt one complete rotation increases line pressure by 98 kPa (1 kg/cm2, 14 psi). Tightening the bolt one complete rotation decreases line pressure by 98 kPa (1 kg/cm2, 14 psi).