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P0674 Diagnostic Trouble Code Discussion for November 2007

Glow Plug No. 4 Control Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0674
Help Request Posted
2001 Ford F-350 Super Duty Lariat 7.3L MIL Lamp on VIN: 1FTSW31F01
P0674: Glow Plug 4 Circuit Malfunction. TRUCK IN FOR MULTIPLE ISSUES.MAINLY HARD STARTING. EXHAUST BACK PRESSURE CODE, WHAT I NEED TO KNOW IS THIS, WHAT ARE GOOD BACK PRESSURE READINGS? CAN SOMEONE DO A KOER TEST on a Truck that don't have the code AND GIVE ME THE RESULTS TO POST? Looked thru archie...
November 07, 2007
2001 Ford F-350 Super Duty Lariat 7.3L MIL Lamp on VIN: 1FTSW31F01
P0674: Glow Plug 4 Circuit Malfunction. TRUCK IN FOR MULTIPLE ISSUES.MAINLY HARD STARTING. EXHAUST BACK PRESSURE CODE, WHAT I NEED TO KNOW IS THIS, WHAT ARE GOOD BACK PRESSURE READINGS? CAN SOMEONE DO A KOER TEST on a Truck that don't have the code AND GIVE ME THE RESULTS TO POST? Looked thru archie...
November 07, 2007