For 1990-2009 cars

Callout | Component Name
--- | ---
Caution: Replace the passenger presence system as a complete assembly to prevent possible injury to the occupant. The bladder, the pressure sensor, the seat cushion, and the control module are assembled and calibrated as a unit. Using only some of the components in the service kit will cause the passenger presence system to operate improperly.

Caution: To avoid personal injury, perform a preload test on the passenger presence system whenever you remove or replace the seat cushion trim. Failure to do so may cause the system to malfunction.

#### Preliminary Procedure

1. Remove the front seat. Refer to Driver or Passenger Seat Replacement
2. Re-zero the inflatable restraint passenger presence system whenever the seat cushion or any component of the passenger presence system is removed. Refer to Inflatable Restraint Sensing and Diagnostic Module Programming and Setup .

1 | Passenger Seat Cushion Cover Refer to Driver or Passenger Seat Cushion Ventilation Heating and Cooling Blower Replacement
2 | Passenger Seat Cushion Pad Refer to Driver or Passenger Seat Cushion Ventilation Heating and Cooling Blower Replacement
3 | Inflatable Restraint Front Passenger Presence System Assembly Tip

• | The passenger presence system is an integral part of the pad on the passenger seat cushion.

• | The sensor, module and seat cushion pad must be replaced as a unit.

• | Note the routing of the wiring harness and connector location for installation.