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Home >> Chrysler >> 2014 >> 300 Base, RWD, Gas >> Repair and Diagnosis >> Engine Performance >> System >> 3.6L - DTCS P1128 To P2172 >> Diagnosis And Testing >> P2107-Electronic Throttle Control Module Processor >> Possible Causes

Possible Causes

Possible Causes
THROTTLE PLATE / BORE INSPECTION
(K447) ETC POSITIVE CIRCUIT SHORTED TO VOLTAGE
(K448) ETC NEGATIVE CIRCUIT SHORTED TO VOLTAGE
(K447) ETC POSITIVE CIRCUIT SHORTED TO THE (K448) ETC NEGATIVE CIRCUIT
(K447) ETC POSITIVE CIRCUIT OPEN
(K447) ETC POSITIVE CIRCUIT SHORTED TO GROUND
(K448) ETC NEGATIVE CIRCUIT OPEN
(K448) ETC NEGATIVE 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  STANDARD PROCEDURE  . 

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