
EVALUATION
If N → D or N → R time lag is longer than specified:
Problem | Possible cause
N→D time lag is longer
· Line pressure too low
· Forward clutch worn
· O/D one–way clutch not operating properly
· Accumulator back pressure too low
N→R time lag is longer
· Line pressure too low
· Direct clutch worn
· First and reverse brake worn
· O/D clutch one–way clutch not operating properly
· Accumulator back pressure too low