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Home >> Jeep >> 2012 >> Wrangler Rubicon, Automatic Trans >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> 3.6L - DTCS P0645 To P2138 >> Diagnosis And Testing >> P2107-Electronic Throttle Control Module Processor >> Possible Causes
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Possible Causes

Possible Causes 
THROTTLE PLATE / BORE INSPECTION
(K124) ETC POSITIVE CIRCUIT FOR A SHORT TO VOLTAGE
(K126) ETC NEGATIVE CIRCUIT FOR A SHORT TO VOLTAGE
(K124) ETC POSITIVE CIRCUIT FOR A SHORT TO THE (K126) ETC NEGATIVE CIRCUIT
(K124) ETC POSITIVE CIRCUIT OPEN
(K124) ETC POSITIVE CIRCUIT FOR A SHORT TO GROUND
(K126) ETC NEGATIVE CIRCUIT OPEN
(K126) ETC NEGATIVE CIRCUIT FOR A SHORT 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  .