Vehicle Moves In N

Vehicle moves in N

Shift solenoid valve C defective

Line pressure solenoid valve A defective

ATF temperature sensor defective

Low ATF level

Excessive ATF

Main regulator valve stuck or spring worn

Foreign material in separator plate orifice

Lubrication regulator valve defective

Lubrication shift valve defective

Lock-up shift valve defective

1st clutch defective

2nd clutch defective

3rd clutch defective

4th clutch defective

5th clutch defective

6th clutch defective

Clearance between clutch end-plate and top disc incorrect

Needle bearings seized, worn, or damaged

Notes

Inspect the shift solenoid valve C function with the HDS Service and Repair.

Notes

Check for a seized shift solenoid valve, and inspect the O-rings.

Notes

Inspect the line pressure solenoid valve A function with the HDS Line Pressure Solenoid Valve A Test (A/T).

Notes

Check for a seized line pressure solenoid valve A, and inspect the O-rings.

Notes

Check the ATF level, and check the ATF cooler lines for leaks and loose connections. If necessary, clean the ATF cooler lines.

Notes

Check the ATF level, and drain the ATF if it is over-filled.

Notes

Check the ATF temperature sensor O-ring for wear and damage.

Notes

Check the main regulator valve in the regulator valve body for free movement, and check the valve springs for wear and damage.

Notes

Check all clutch pressures.

Notes

Check for a clogged orifice in the separator plate. If the orifice is clogged, remove it and clean the separator plate orifice.

Notes

Check the lubrication regulator valve, the lubrication shift valve, and the lock-up shift valve in the main valve body for free movement, and check the valve springs for wear and damage.

Notes

Check the stall speed A/T Stall Speed Test.

Notes

Inspect the clutch clearance for all clutches.

Notes

Check the needle bearings on all shafts for seizure, wear, and damage.