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Possible Causes

Possible Causes 
(T314) A, (T315) B, (T316) C, AND/OR (T317) D STEP MOTOR CONTROL CIRCUIT(S) SHORTED TO VOLTAGE
(T314) A, (T315) B, (T316) C, AND/OR (T317) D STEP MOTOR CONTROL CIRCUIT(S) OPEN
(T314) A, (T315) B, (T316) C, AND/OR (T317) D STEP MOTOR CONTROL CIRCUIT(S) SHORTED TO GROUND
STEP MOTOR
TRANSMISSION CONTROL MODULE

Always perform the CVT Pre-Diagnostic Troubleshooting procedure before proceeding. See  DTC-Based Diagnostics/MODULE, Transmission Control (TCM) - Standard Procedure  . 

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