Bonneville V8-4.6L VIN Y (2004)
Impact Sensor: Service and Repair
Side
INFLATABLE RESTRAINT SIDE IMPACT SENSOR REPLACEMENT
REMOVAL PROCEDURE
CAUTION: Do not strike or jolt the inflatable restraint side impact sensor (SIS). Before applying power to the SIS make sure that it is
securely fastened. Failure to observe the correct installation procedures could cause SIR deployment, personal injury, or unnecessary SIR
system repairs.
1. Disable the SIR system. Refer to SIR Disabling and Enabling Zone 2 or SIR Disabling and Enabling Zone 6.
2. Move the seat to the full forward position.
3. Remove the center pillar trim panel.
4. Remove the connector position assurance (CPA) (5) from the inflatable restraint side impact sensor (SIS) harness connector (4).
5. Disconnect the SIS harness connector (4) from the SIS (2).
6. Remove the SIS mounting fasteners (1).
7. Remove the SIS (2) from the center pillar sheet metal (3).
INSTALLATION PROCEDURE
1. Remove any dirt, grease, or other impurities from the mounting surface.
2. Install the SIS (2) to the center pillar sheet metal (3).
NOTE: Refer to Fastener Notice in Service Precautions.
3. Install the SIS mounting fasteners (1).
Tighten
Tighten the fasteners to 9 N.m (80 lb in).
