Inflatable Restraint Sensing and Diagnostic Module Replacement D07
CAUTION: Be careful when you handle a sensing and diagnostic module (SDM). Do
not strike or jolt the SDM. Before applying power to the SDM:
• Remove any dirt, grease, etc. from the mounting surface • Position the SDM horizontally on the mounting surface • Point the arrow on the SDM toward the front of the vehicle • Tighten all of the SDM fasteners and SDM bracket fasteners to
the specified torque value
Removal Procedure
- Disable the SIR system. Refer to Disabling the SIR System .
- Remove the center console. Refer to Front Floor Console Replacement in Instrument Panel, Gages and Console.
- Remove the Connector Position Assurance (CPA) (1) from the inflatable restraint sensing and diagnostic module (SDM) wiring harness connector (2).
- Push down flex lock button (3) and then move sliding connector locking cover (4) to the open position.
- Remove push-on clip (1) securing SDM wiring harness to console stud.
- Disconnect the SDM wiring harness connector (3) from the SDM (2).
- Remove the SDM mounting fasteners (1).
- Remove the SDM (2) from the console floor (3).
Important: Once the center console is removed, the inflatable restraint sensing and diagnostic module (SDM) will be serviced through a pre-slit in the carpeting.
Important: The inflatable restraint sensing diagnostic module (SDM) is shown with the carpet removed for illustration purposes only. Removal of the front carpet and/or the front seats is not necessary to service the SDM
Installation Procedure
- Install the SDM (2) to console floor (3).
- Install the SDM mounting fasteners (1).
- Connect the SDM wiring harness connector (3) to the SDM (2).
- Install push-on clip (1) securing SDM wiring harness to console stud.
- Push down flex lock button (3) and then move sliding connector locking cover (4) to the close position.
- Install the Connector Position Assurance (CPA) (1) to the inflatable restraint sensing and diagnostic module (SDM) wiring harness connector (2).
- Install the console. Refer to Front Floor Console Replacement in Instrument Panel, Gages and Console.
- Install the driver and passenger seat to the original position.
- Enable the SIR system. Refer to Enabling the SIR System .
- Program the SDM. Refer to Body Control Module (BCM) Programming/RPO Configuration in Body Control System.
Notice: Refer to Fastener Notice in the Preface section.
Tighten
Tighten fasteners to 9 N·m (80 lb in).
Important: The AIR BAG indicator may remain ON after the SDM has been replaced. DTC B1001 may set requiring the SDM part number to be set in multiple modules. If the indicator remains ON after enabling the SIR system, perform the diagnostic system check and follow the steps thoroughly to ensure that the SDM is set properly.
Inflatable Restraint Sensing and Diagnostic Module Replacement D09
CAUTION: Be careful when you handle a sensing and diagnostic module (SDM). Do
not strike or jolt the SDM. Before applying power to the SDM:
• Remove any dirt, grease, etc. from the mounting surface • Position the SDM horizontally on the mounting surface • Point the arrow on the SDM toward the front of the vehicle • Tighten all of the SDM fasteners and SDM bracket fasteners to
the specified torque value
Removal Procedure
- Disable the SIR system. Refer to Disabling the SIR System .
- Remove the front center seat (3). Refer to Front Center Seat Replacement in Seats.
- Remove the Connector Position Assurance (CPA) (1) from the inflatable restraint sensing and diagnostic module (SDM) wiring harness connector (2).
- Push down flex lock button (3) and then move sliding connector locking cover (4) to the open position.
- Remove push-on clip (1) securing SDM wiring harness to console stud.
- Disconnect the SDM wiring harness connector (3) from the SDM (2).
- Remove the SDM mounting fasteners (1).
- Remove the SDM (2) from the console floor (3).
Important: Once the center seat is removed, the inflatable restraint sensing and diagnostic module (SDM) will be serviced through a pre-slit in the carpeting.
Important: The inflatable restraint sensing diagnostic module (SDM) is shown with the carpet removed for illustration purposes only. Removal of the front carpet and/or the front seats is not necessary to service the SDM
Installation Procedure
- Install the SDM (2) to console floor (3).
- Install the SDM mounting fasteners (1).
- Connect the SDM wiring harness connector (3) to the SDM (2).
- Install push-on clip (1) securing SDM wiring harness to console stud.
- Push down flex lock button (3) and then move sliding connector locking cover (4) to the close position.
- Install the Connector Position Assurance (CPA) (1) to the inflatable restraint sensing and diagnostic module (SDM) wiring harness connector (2).
- Install the front center seat (3). Refer to Front Center Seat Replacement in Seats.
- Return driver and passenger seat to the original position.
- Enable the SIR system. Refer to Enabling the SIR System .
- Program the SDM. Refer to Body Control Module (BCM) Programming/RPO Configuration in Body Control System.
Notice: Refer to Fastener Notice in the Preface section.
Tighten
Tighten fasteners to 9 N·m (80 lb in).
Important: The AIR BAG indicator may remain ON after the SDM has been replaced. DTC B1001 may set requiring the SDM part number to be set in multiple modules. If the indicator remains ON after enabling the SIR system, perform the diagnostic system check and follow the steps thoroughly to ensure that the SDM is set properly.
