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Home >> Jeep >> 2008 >> Liberty Limited, 4WD, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> DTCS P0203 To P0406 >> P0206-Fuel Injector 6 Circuit >> Possible Causes

Possible Causes

Possible Causes 
(F342) ASD OUTPUT CIRCUIT
(K58) INJECTOR 6 CONTROL CIRCUIT OPEN
(K58) INJECTOR 6 CONTROL CIRCUIT SHORTED TO GROUND
FUEL INJECTOR
POWERTRAIN CONTROL MODULE (PCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.