Line Pressure Test Results
- Line Pressure High In Both Positions:
Defective regulator valve or throttle valve, or throttle cable out of adjustment.
- Line Pressure Low In Both Positions:
Defective oil pump, regulator valve, throttle valve or OD clutch, or throttle cable out of adjustment.
- Line Pressure Low In "D" Position Only:
Defective forward or OD clutch or fluid leak in "D" position circuit.
- Line Pressure Low In "R" Position Only:
Defective direct clutch, OD clutch, reverse brake or fluid leak in "R" position circuit.
Courtesy of SUZUKI OF AMERICA CORP.