SRS Unit Replacement

SRS Unit Replacement

Removal

1. Do the battery terminal disconnection procedure, then wait at least 3 minutes before starting work.

2. Remove the driver's dashboard center lower cover Dashboard Center Lower Cover Removal/Installation and passenger's dashboard center lower cover Dashboard Center Lower Cover Removal/Installation.

3. Remove the TORX bolt (A) using a TORX T30 bit.





4. With navigation: Remove the audio-navigation unit Audio-Navigation Unit Removal/Installation.

5. Without navigation: Remove the dashboard center pocket Dashboard Center Pocket Removal/Installation.

6. Disconnect SRS unit connectors A (39P) and B (39P) from the SRS unit (C).

NOTE: The SRS unit connectors have lever locks. Release the locks before disconnecting the connectors.





7. Remove the TORX bolts (D) using a TORX T30 bit, then pull out the SRS unit.

Installation

1. Install the SRS unit (A) with the new TORX bolt (B), using a TORX T30 bit.






2. Install the new TORX bolts (C) using a TORX T30 bit.





3. Connect SRS connectors A (39P) and B (39P) to the SRS unit; push them into position until they click and the lever locks are fully secured.

4. Tighten the three installed TORX bolts to the specified torque.

5. Do the battery terminal reconnection procedure.

6. Make sure the SRS unit has the latest software. If it dose not have the latest, update the software in the SRS unit SRS Unit Update.

7. Do the ODS unit initialization ODS Unit Initialization.

8. Check the operation of the ODS unit with the HDS ODS Unit Operation Check.

9. Confirm proper SRS operation: Turn the ignition switch to ON (II), and check that the SRS indicator comes on for about 6 seconds and then goes off.

10. With navigation: Install the audio-navigation unit Audio-Navigation Unit Removal/Installation.

11. Without navigation: Install the dashboard center pocket Dashboard Center Pocket Removal/Installation.

12. Install the driver's dashboard center lower cover Dashboard Center Lower Cover Removal/Installation and passenger's dashboard center lower cover Dashboard Center Lower Cover Removal/Installation.