Why do I haveNo power

Asked by Bucky Dec 13, 2020 at 02:11 PM about the 2001 Ford F-150 XL Extended Cab LB

Question type: Maintenance & Repair

The battery is good the
starters good I have no
power to anything The PCM
relay was clicking on and off
now it is not I have no power
to anything I did have power
to my reader until i turned the
key on and then it would kill
the power to the reader now I
have no power whatsoever no
dinging no lights no nothing

1 Answer
26,860

oilyspill answered 3 years ago

Battery has full charge and battery connections, good? Check voltage and grounds off the battery, you can use a test light. See the two forty amp fuses that go to ignition switch, check those, use a test light, hot all the time. The grounds off the battery, engine--frame--body, check all those.

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