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Home >> Dodge and Ram >> 2011 >> Durango R/T, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 189 ((Final Drive Control Module (FDCM) - Electrical Diagnostics)) >> DTC Troubleshooting >> C140D-Transfer Case Motor Control Circuit Open >> Possible Causes
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Possible Causes

WARNING: This page is about a different car, the 2011 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
(T315) STEP MOTOR CONTROL B CIRCUIT OPEN
(T316) STEP MOTOR CONTROL C CIRCUIT OPEN
(T315) STEP MOTOR CONTROL B CIRCUIT SHORTED TO VOLTAGE
(T316) STEP MOTOR CONTROL C CIRCUIT SHORTED TO VOLTAGE
TRANSFER CASE MOTOR
FINAL DRIVE CONTROL MODULE (FDCM)