626 ES V6-2.5L DOHC (1997)
Overdrive Switch: Testing and Inspection
Inspection Of Operation
1. Turn the ignition switch ON.
2. Verify that the O/D OFF indicator is not illuminated. Depress the O/D OFF switch and verify that the O/D OFF indicator light illuminates.
3. If not as specified, check the terminal voltage of the O/D OFF switch.
Inspection Of Voltage
1. Remove the front console.
2. Turn the ignition switch ON.
3. Measure voltage at the O/D OFF switch connector terminals.
4. If not as specified, check the continuity of the O/D OFF switch.
Inspection Of Continuity
1. Disconnect the negative battery cable.
2. Disconnect the O/D OFF switch connector.
3. Check continuity of the switch.
4. If not as specified, replace the selector lever knob assembly.
