Overdrive Switch: Testing and Inspection

1. Remove the rear console and front console.
2. Turn the ignition switch to ON.





3. Measure the voltage at the O/D OFF switch connector.
4. If not as specified, check for continuity at the O/D OFF switch.
5. Disconnect the negative battery cable.
6. Disconnect the O/D OFF switch connector.





7. Check for continuity at the O/D OFF switch.
8. If not as specified, replace the selector lever knob.
9. If the switch is OK, check the wiring harness.
10. Connect the O/D OFF switch connector.
11. Install the front console and rear console.
12. Connect the negative battery cable.