Poor Acceleration; When Starting Off In D And R; Stall Speed Low In R (A/T)

Poor acceleration; when starting off in D and R; stall speed low in R

Engine output low

Torque converter clutch piston defective

Lock-up shift valve defective

Torque converter one-way clutch defective

Notes

Check the fuel pressure Testing and Inspection.

Notes

Check for exhaust restriction.

Notes

Check for intake restriction.

Notes

Check the VTEC rocker arms VTEC Rocker Arm Test.

Notes

Replace the torque converter.

Notes

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