Toyota Camry Manual page 261

AX2–74
EVALUATION
If N D or N R time lag are longer than specified:
Problem
N D time lag is longer
N R time lag is longer
AUTOMATIC TRANSAXLE –
Line pressure too low
Forward clutch worn
0/D one–way clutch not operating properly
Line pressure too low
Direct clutch worn
First and reverse brake worn
O/D one–way clutch not operating properly
TROUBLESHOOTING
Possible cause