Check the glow plugs without removing them.
7 3 glow plug control module.
When should you replace your glow plug control module.
I need to have the glow plugs replaced in my 2000 ford f350 7 3 ltr power stroke.
Easy way to test your glow plugs.
This will help ensure that you don t find out they ve gone bad on a really cold day.
Replacing your glow plugs or glow plug control module is a straightforward project that is recommended every 60 000 miles 95 000 km.
If your plugs are good.
The glow plug controller is usually located on the engine and is directly connected to the ecu.
Model year 1999 and newer 7 3 liter powerstroke diesel ford f 350 pick up trucks that meet california emissions standards have a glow plug control module instead of the more common glow plug relay.
If you notice white exhaust smoke poor engine power or a diesel engine that is hard to start check the glow plug controller for visible damage or breaks and test the controller s function if possible.
Then its the module or harness.
Glow plug control module relay glow plug switch compatible with ford 1999 2010 7 3l 6 0l 6 4l replaces yc3z 12b533 aa dy 876 fsr1828565c1 1828565c1 5 0 out of 5 stars 5 79 69.