2500 4x4 Pickup V8-318 5.2L Magnum (1995)
Neutral Safety Switch: Description and Operation
When closed, the case-grounded PARK/NEUTRAL position switch provides a ground path on circuit T41 for the coil side of the starter motor relay.
Circuit T41 splices to cavity 30 of the Powertrain Control Module (PCM). The PARK/NEUTRAL position switch provides an input to the PCM.