Easy way to test your glow plugs.
Glow plug control module 6 0 test.
Next remove the caps or connectors to the glow plugs and connect the negative multimeter lead to a ground point in the engine.
Check the glow plugs without removing them.
To test glow plugs start by getting a multimeter and setting it to ohms.
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Replacing your glow plugs or glow plug control module is a straightforward project that is recommended every 60 000 miles 95 000 km.
The glow plug controller is usually located on the engine and is directly connected to the ecu.
Then cross the 2 leads of the multimeter over each other and write down the result you get.
4 2 out of 5 stars 7.
Either the vehicle will have a glow plug control module or the pcm will do this.
It is important to remember that the plugs on the 6 0 should initially pull a combined 170 to 180 amps.
This will help ensure that you don t find out they ve gone bad on a really cold day.
In lieu of a service manual just call an auto parts store and ask if they sell a control module.
When should you replace your glow plug control module.
Bettercloud glow plug wire harness include 8 glow plugs 6 0l powerstroke fit for 2003 ford f250 f350 3c3z 12a690 aa 3c3z12a690aa 12a690.
Ron also conducts a special electrical glow plug test that is done with the ids to check the connection between the glow plug control relay module and the glow plugs themselves.
Then its the module or harness.
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Glow plug control module for 6 0 6 4 powerstroke diesel.
If your plugs are good.
The circuit is common on all diesels with the exception of the component used to time the glow plug operation.
Got a code p0670 and not sure if i m testing it right w the multimeter thanks.
Get it as soon as thu oct 8.