Ignition Switch And Key Unlock Warning Switch:
WARNING: This page is about a different car, the 2002 Toyota Tundra. However, it is still accessible from the selected car via links, so may be relevant.
IGNITION SWITCH AND KEY UNLOCK WARNING SWITCH
| Symptom/Suspect Area | Refer To | |
|---|---|---|
| Ignition Switch Is Not Set To Each Position | ||
| Ignition Switch | STEP 1 - INSPECT IGNITION SWITCH CONTINUITY | |
| Power Source Circuit | POWER DISTRIBUTION | |
| "Key Unlock Warning System" Does Not Operate | ||
| Dome Fuse | FUSES & CIRCUIT BREAKERS | |
| Key Unlock Warning Switch | STEP 2 - INSPECT KEY UNLOCK WARNING SWITCH CONTINUITY | |
| Door Courtesy Switch | STEP 3 - INSPECT DOOR COURTESY SWITCH CONTINUITY | |
| Meter Circuit Plate | CIRCUIT | |
| Wire Harness | INTERIOR LIGHTS or POWER DOOR LOCKS | |
| Integration Relay (Driver Side J/B) | STEP 7 - INSPECT INTEGRATION RELAY CIRCUIT | |