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Home >> Jeep >> 2014 >> Grand Cherokee SRT >> Repair and Diagnosis >> Engine Performance >> System >> 6.4L - DTCS P062C To P2123 >> Diagnosis And Testing >> P2118-Electronic Throttle Control Motor Current Performance >> Possible Causes

Possible Causes

Possible Causes
THROTTLE PLATE/BORE INSPECTION
ETC MOTOR (+) CIRCUIT SHORTED TO VOLTAGE
ETC MOTOR (-) CIRCUIT SHORTED TO VOLTAGE
ETC MOTOR (+) CIRCUIT SHORTED TO THE ETC MOTOR (-) CIRCUIT
ETC MOTOR (+) CIRCUIT OPEN
ETC MOTOR (+) CIRCUIT SHORTED TO GROUND
ETC MOTOR (-) CIRCUIT OPEN
ETC MOTOR (-) CIRCUIT SHORTED TO GROUND
LOW BATTERY VOLTAGE
ETC MOTOR/THROTTLE BODY
POWERTRAIN CONTROL MODULE (PCM)

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