Blown Engine managment fuse

Asked by Jan 02, 2017 at 01:23 AM about the 2002 Ford Fiesta

Question type: Maintenance & Repair

I have a bantam 2002 rocam 1.6 and it keeps on
blowing the engine management fuse what could
be the reason?

1 Answer


Main sensor power short, I have had a few airflow sensors short out and cause this, so that might be the first thing to check, just unplug it and see if it still blow the fuse, if not you found the problem if it still blows then you will have to start a circuit trace and you will need a wiring diagram.

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