DeVille V8-4.6L VIN Y (1998)
Ambient Light Sensor: Service and Repair
Sunload and Twilight Sentinel Sensor Replacement
REMOVAL PROCEDURE
CAUTION: Refer to SIR Handling Caution in Cautions and Notices.
1. Disable the SIR system.
2. Remove the defroster grille.
3. Disconnect the sunload (2) and the twilight (3) sensors from the defroster grille (1) by turning a quarter turn.
4. Disconnect the twilight sensor from the IP harness.
5. Remove the upper trim panel.
6. Disconnect the sunload sensor electrical connector.
INSTALLATION PROCEDURE
