LEMON Manuals: Even more car manuals for everyone
Home >> Jeep >> 2019 >> Wrangler Unlimited Moab >> Repair and Diagnosis >> Engine Performance >> System >> 3.6L - DTCS P0158 To P0345 >> DTC Troubleshooting >> P025B-Fuel Pump Module Control Circuit Performance >> Possible Causes

Possible Causes

Possible Causes
FUEL PUMP CONTROL MODULE OVERHEATED DUE TO MECHANICAL RESISTANCE OR POOR ELECTRICAL CONNECTIONS
FUEL PUMP CONTROL MODULE (FPCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .