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Home >> Chrysler >> 2011 >> 300 Base, Gas >> Repair and Diagnosis >> External Pages >> Different car >> Section 1035 (DTCS P0218-00 To P125D-00 - C635 Dual Disc Clutch Transmission (DDCT)) >> DTC Troubleshooting >> P1CA1-00-Gear Position Sensor 5TH-Rm - Signal Frequency Incorrect >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2015 Jeep Renegade. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
5 VOLT SUPPLY A CIRCUIT OPEN
5-R POSITION SIGNAL CIRCUIT OPEN
SENSOR GROUND CIRCUIT OPEN
5-R POSITION SIGNAL CIRCUIT SHORTED TO GROUND
5-R POSITION SENSOR
TRANSMISSION CONTROL MODULE (TCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  C635 DDCT PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .