Toyota Camry Manual page 1462

O/D OFF indicator light remains ON
1 Check O/D main switch.
OK
2 Check harness and connector between O/D OFF indicator light and O/D main
switch, O/D OFF indicator light and ECM (See page IN–31).
OK
Check and replace the ECM
(See page IN–31).
DIAGNOSTICS
PREPARATION:
Disconnect the O/D main switch connector.
2
CHECK:
Check continuity at each terminal 2 and 4 of O/D main switch
connector.
OK:
4
Q07595
NG
NG
– AUTOMATIC TRANSAXLE (A140E)
O/D main switch
ON
OFF
Replace the O/D main switch.
Repair or replace the harness or connector.
Author :
DI–435
Specified condition
No continuity
Continuity
Date :
670