
2006 Ford F-350 Super Duty XL 6.0L MIL Lamp on
The problem is the code for the #4 glow plug circuit, PO674, returns immediately at each start. We've replaced the module, the harness to the #4 side, and the glow plug. What are we missing? We origionally replaced the module 2 weeks ago and the problem was so...
FIX posted 4/25/2012
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Message Closed w/FIX
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VIN | 1FDWF34P06 |
Engine | 6.0 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / DIESEL |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0674 | Glow Plug 4 Plug Or Harness Defective |
Message Closed w/FIX
Vehicle Data
2006 Ford F-350 Super Duty XL
VIN | 1FDWF34P06 |
Engine | 6.0 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / DIESEL |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0674 | Glow Plug 4 Plug Or Harness Defective |