FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Passenger Door Switch Shorted or Stuck (BUX)

Tests 1 - 3:




Tests 4 - 5:





SYMPTOM
PASSENGER DOOR SWITCH SHORTED OR STUCK (BUX)

WHEN MONITORED
Whenever the RKE module is connected and battery voltage is above 10.0 volts.

SET CONDITION
When a lock or unlock input from the passenger door switch to the RKE module is present for more than 8 seconds.

POSSIBLE CAUSES
- DTC present
- Remote keyless entry module - shorted
- Door lock switch shorted
- Cylinder lock switch shorted
- Passenger door switch MUX circuit shorted to ground.