Chrysler is recalling 367,350 model year 2008 Chrysler Town and Country and Dodge Grand Caravan vehicles. These vehicles may experience a water leak at the heating and air conditioner (HVAC) drain grommet which can lead to illumination of airbag warning light and a potential inadvertent airbag deployment. An inadvertent airbag deployment could result in injury to the seat occupant in front of the deploying airbag and/or a vehicle crash. The safety recall is expected to begin during February 2010. 10V-611.

Chrysler is recalling 4,336 model year 2009 Jeep Grand Cherokee, Jeep Commander and Jeep Wrangler vehicles. Wiring may be reversed on the steering column control module driver airbag squib connector. (The squib is the component within the air bag inflator that begins the deployment process.) The driver’s airbag may not deploy as intended. In the event of a crash, the driver’s airbag will not deploy and will not be able to properly protect an occupant, increasing the risk of injuries.

On February 25, 2009 a defective Steering Column Control Module (SCCM) was found at a Chrysler instrument panel supplier. Analysis determined that wiring was reversed on the driver air bag squib connector. Investigation determined that the SCCM supplier manufacturing process locates the driver air bag squib wires into a fixture by hand and a vision system checks for correct wire color and position prior to soldering. It was also determined that if the fixture is in program mode, the squib wires can be soldered even if not correctly positioned.

The affected vehicles all utilize multi-stage driver airbags, and reversed squib wires may result in improper driver air bag deployment performance as the inflator stages fire in reverse order. 

This condition is not detectable by vehicle on-board diagnostics, and no malfunction indicator lamp will illuminate. This means that your air bag warning lamp will NOT be on, even though you may have the defective components.

The component was supplied by TRW Automotive Electronics Group.

The recall is expected to begin during May 2009. 09V-118.