Module, Park Assist: Description
The Park Assist Module (PAM) (1) (also known as the ParkTronic System/PTS module) for this vehicle is located below the lower liftgate opening scuff plate. The module is connected to the vehicle electrical system through dedicated take outs of the body wire harness. Concealed within the molded plastic park assist module housing (1) is a microcontroller and the other electronic circuitry of the module. The module housing is sealed to enclose and protect the internal electronic circuitry. The module software is flash programmable.
There are three mounting tabs (2 and 5) integral to the module housing that secure the module to the vehicle body. The two lower (5) tabs secure the module in place by engaging two slots in the body sheet metal. The upper tab (2) is secured by a push-pin type plastic retainer. Three connector receptacles (3 and 4) containing terminal pins that connect the module to the vehicle electrical system are integral to the one side of the housing. Two of the receptacles are utilized in vehicles equipped with only the rear park assist system, while three receptacles are used on vehicles equipped with both the front and rear park assist systems.
The park assist module cannot be adjusted or repaired and, if damaged or ineffective, it must be replaced with a new unit.