Warning: Do not strike or jolt the inflatable restraint sensing and diagnostic module (SDM). Before applying power to the SDM, make sure that it is securely fastened with the arrow facing toward the front of the vehicle. Failure to observe the correct installation procedure could cause SIR deployment, personal injury, or unnecessary SIR system repairs.

Preliminary Procedures

1. Disable the supplemental inflatable restraint (SIR) system. Refer to SIR Disabling and Enabling.
2. Remove the passenger front seat. Refer to Front Seat Replacement - Bucket.
3. Remove the passenger front carpet retainer. Roll back the carpet.
4. Remove the right side cowl trim panel. Refer to Cowl Side Trim Panel Replacement.
5. Remove the right side insulator panel.

1

Inflatable Restraint Sensing and Diagnostic Module Electrical Connector

Tip
Remove the connector position assurance (CPA).

2

Inflatable Restraint Sensing and Diagnostic Module Bolt (Qty: 3)

Caution: Refer to Fastener Caution in the Preface section.

Tighten
10 N·m (89 lb in)

3

Inflatable Restraint Sensing and Diagnostic Module

Refer to Control Module References for programming and setup information.

Tip