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6.0l powerstroke "injector circuit high"

17K views 6 replies 6 participants last post by  Anativid12  
The codes for the injectors monitor current rather than voltage -- so "high" means there is a short either in the injector coil or harness
Have you monitored the FICM voltage? low voltage there could be interpreted by the PCM as a short
Be sure to clear out the codes, so only new codes are observed

Check the park brake pedal to see if it is returning all the way to the top
 
owns 2006 Ford F250 Lariat FX4
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