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Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1639 (66RFE Automatic Transmission - DTCS P0871 To U1449 - 2500 Hd) >> DTC Troubleshooting >> P1776-Solenoid Switch Valve Latched In LR Position >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
RELATED DTC P0841 PRESENT
L/R PRESSURE SWITCH SENSE CIRCUIT OPEN
L/R PRESSURE SWITCH SENSE CIRCUIT SHORTED TO GROUND
SOLENOID SWITCH VALVE
POWERTRAIN CONTROL MODULE (PCM)
CHECK THE WIRING AND CONNECTORS

Always perform the Pre-Diagnostic Troubleshooting Procedure before proceeding. Refer to  66RFE PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .