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Home >> Jeep >> 2008 >> Compass Limited, AWD, Standard >> Repair and Diagnosis >> Engine Performance >> System >> DTCS P1239 To P2008 >> P127C-Fuel Pump Control Circuit 2 Low (TIPM) >> Possible Causes

Possible Causes

Possible Causes 
(N1) FUEL PUMP CONTROL OUTPUT CIRCUIT SHORTED TO GROUND
FUEL PUMP
TIPM

Perform PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .