Delayed Engagement After Shifting From N to R, or Excessive Shock When Shifting
Delayed engagement after shifting from N to R, or excessive shock when shifting
Shift solenoid valve C defective
A/T clutch pressure control solenoid valve D defective
Shift cable broken or out of adjustment
Connection between shift cable and transmission or shift lever is worn
ATF temperature sensor defective
Foreign material in separator plate orifice
Shift valve C defective
Reverse inhibitor valve defective
4th accumulator defective
4th/reverse air check valve stuck
ATF strainer clogged
Lock-up shift valve defective
4th clutch defective
Clearance between clutch end-plate and top disc incorrect
Notes
Inspect the shift solenoid valve C function with the HDS Shift Solenoid Valve C Test/Replacement.
Notes
Check for a seized shift solenoid valve, and inspect the O-rings.
Notes
Inspect A/T clutch pressure control solenoid valve C with the HDS A/T Clutch Pressure Control Solenoid Valve A, B, C, and D Test.
Notes
Check for a loose shift cable at the shift lever and the selector control lever.
Notes
Inspect the ATF temperature sensor O-ring for wear and damage.
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 stall speed A/T Stall Speed Test.
Notes
Check the line pressure A/T Pressure Test.
Notes
Check the ATF strainer for debris. If the strainer is clogged, find the damaged components that caused the debris. If no cause for contamination is found, replace the torque converter.
Notes
Check the lock-up shift valve, shift valve C, and the reverse inhibitor valve in the main valve body for free movement. If the valves does not move, replace the main valve body.
Notes
Check the 4th clutch pressure A/T Pressure Test.
Notes
Inspect the clutch clearance for the 4th clutch.
Notes
Replace the regulator valve body.
Notes
Check the 4th/reverse air check valve (ball) in the main valve body for a stuck ball. If the check valve (ball) is stuck, replace the 4th/reverse air check valve.