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Home >> Chrysler >> 2011 >> 300 C, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 414 ((Park Assist Module (PAM) (PTS/PAM) - Electrical Diagnostics - 2500 Hd & 3500 Hd)) >> Diagnosis And Testing >> B1295-25-PTS Sensor 8 - Signal Shape / Waveform Failure >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2013 RAM 3500 HD and 2013 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
PARK ASSIST SENSOR MEMBRANE OBSTRUCTION (ICE, SNOW, MUD, DIRT COVERING FASCIA)
PARK ASSIST SENSOR CONNECTOR OBSTRUCTION (ICE, SNOW, MUD, DIRT)
DECOUPLING RING MISSING/MOUNTED WRONG
OBJECTS (SUCH AS LICENSE PLATES, BIKE RACKS, TRAILER HITCHES) IN CLOSE RANGE TO THE SENSOR
PARK ASSIST SENSOR