PT Cruiser L4-2.4L (2008)
Power Window Motor: Description and Operation
Description
DESCRIPTION
The window regulator modules are directly connected to each of the front door window regulator motors. The front window switches communicate with
the Cab Compartment Node (CCN) via the Local Interconnect Network (LIN) bus. The CCN then communicates with the regulator module via the
Controlled Area Network (CAN). The rear window switches are hard wired by a MUX circuit to the respective window regulator module. The respective
rear window motor is hard wired to the module. The front window motor is directly attached to the module. Both front door window switches have the
express down feature. The module will cease lowering the front glass when a fully down position is sensed through the hall effect sensor.
When a module must be replaced, it is necessary to replace the entire regulator assembly.
