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Home >> Chrysler >> 2011 >> 300 Base, Gas >> Repair and Diagnosis >> External Pages >> Different car >> Section 1852 (As69RC Automatic Transmission - DTCS C1400-00 To P0869-00 - 3500HD) >> DTC Troubleshooting >> P0869-00-Transmission Fluid Pressure High >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2019 RAM 3500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
TRANSMISSION PRESSURE SWITCH CIRCUIT SHORTED TO GROUND
TRANSMISSION PRESSURE SWITCH CIRCUIT SHORTED TO ANOTHER CIRCUIT
TRANSMISSION PRESSURE SWITCH
LINEAR SOLENOID 5 SHORTED TO ANOTHER CIRCUIT
LINEAR SOLENOID 5 CIRCUIT SHORTED TO VOLTAGE
LINEAR SOLENOID 5
VALVE BODY INTERNAL FAILURE
TRANSMISSION CONTROL MODULE (TCM)

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