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Home >> Jeep >> 2007 >> Wrangler Sahara, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> DTCS P0572 To P063A >> P0622-Generator Field Control Circuit >> Possible Causes
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Possible Causes

Possible Causes 
(K125) GEN FIELD CONTROL CIRCUIT SHORTED TO VOLTAGE
(K125) GEN FIELD CONTROL CIRCUIT OPEN
(K125) GEN FIELD CONTROL CIRCUIT SHORTED TO GROUND
GENERATOR
POWERTRAIN CONTROL MODULE (PCM)

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