SRS Unit Replacement

SRS Unit Replacement

Removal

NOTE: If you are only disconnecting SRS unit connector A, skip step 2.

1. Disconnect the negative cable from the battery, then wait for 3 minutes before starting work.
2. Disconnect both seat belt tensioner connectors and both lap belt tensioner connectors.
3. Remove the center console.
4. Disconnect SRS unit connector A (28P), SRS unit connector B (28P), and SRS unit connector C (28P) from the SRS unit.






5. Remove the TORX bolts (D), then remove the SRS unit.

Installation

1. Install the new SRS unit (A) with new TORX bolts (B), then connect the connectors (C) to the SRS unit; push them into position until they click.

NOTE: Be sure the SRS unit is sitting squarely against it's bracket before torquing the TORX bolts.






2. Reconnect both seat belt tensioner connectors and lap belt tensioner connector.
3. Reconnect the negative cable to the battery.
4. After installing the SRS unit, confirm proper system operation: Turn the ignition switch ON (II); the SRS indicator should come on for about 6 seconds and then go off.
5. Reinstall all removed parts.
6. Calibrate the ODS unit.
7. Do the ODS unit operation check.