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Home >> Jeep >> 2013 >> Compass Limited, AWD, Trans Mfr CD CVT2L >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 ((Transmission Control Module (TCM) - Electrical Diagnostics - Continuously Variable Transmission (CVT))) >> DTC Troubleshooting >> P0777-Secondary Pressure Solenoid Stuck On (Low Pressure) >> Possible Causes

Possible Causes

WARNING: This page is about a different variant/trim than selected.
Possible Causes 
(T50) SECONDARY PRESSURE SENSOR SIGNAL CIRCUIT
LINE PRESSURE SOLENOID
SECONDARY PRESSURE SENSOR
SECONDARY PRESSURE SOLENOID
SECONDARY PRESSURE CONTROL SYSTEM
TRANSMISSION CONTROL MODULE

Always perform the CVT Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  CVT - PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE   .