Impact Sensor: Service and Repair
A side impact sensor is installed behind the center pillar trim on both driver and passenger sides of the vehicle.WARNING:
1. Never attempt to disassemble or repair the side impact sensor. If faulty, replace it.
2. Do not drop or subject the side impact sensor to impact or vibration. Replace the side impact sensor, if denting, cracking, deformation, or rust are present. Discard the old one.
3. Replace the side impact sensor after the air bag has deployed.
Pre-removal Operation
- Turn the ignition key to the "LOCK" position.
- Rear Seat Cushion Removal
- Rear Sear Belt Removal
- Quarter Trim, Lower Removal
REMOVAL SERVICE POINTS
NEGATIVE (-) BATTERY CABLE DISCONNECTION
DANGER: Wait at least 60 seconds after disconnecting the battery cable before doing any further work.
Disconnect the negative (-) battery cable from the battery and tape the terminal to prevent accidental connection and deployment.
INSTALLATION SERVICE POINTS
PRE-INSTALLATION INSPECTION
Check the side impact sensor for dents, breakage and bending and measure the resistance between the terminals, even when installing a new side impact sensor.
SIDE IMPACT SENSOR INSTALLATION
WARNING: If the side impact sensor is not installed securely and correctly, the side air bag may not operate normally.
Securely connect the connector.
Post-Installation Operation
- Quarter Trim, Lower Installation
- Rear Sear Belt Installation
- Rear Seat Cushion Installation
1. Reconnect the negative (-) battery cable.
2. Turn the ignition switch to "ON" position.
3. Does the "SRS" warning light illuminate for approximately seven seconds, and then remain off for at least five seconds after turning "OFF"?
4. If yes, the SRS system is functioning properly. If no, refer troubleshooting.