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Home >> Jeep >> 2020 >> Gladiator Altitude, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 100 ((Drivetrain Control Module (DTCM) - Electrical Diagnostics)) >> DTC Troubleshooting >> C1456-AWD-Clutch-Power-Control-Circuit-Lo >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2020 Chrysler 300 and 2019 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
SHIFT CONTROL MOTOR B CIRCUIT SHORTED TO GROUND
SHIFT CONTROL MOTOR B CIRCUIT OPEN
SHIFT MOTOR CONTROL A OPEN
SHIFT MOTOR CONTROL A SHORTED TO GROUND
SHIFT CONTROL MOTOR B CIRCUIT SHORTED INTERNALLY
DRIVETRAIN CONTROL MODULE (DTCM)
TRANSFER CASE CLUTCH COIL

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