Diagnostic Plug

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Aug 19, 2008 | 04:33 PM

madcapper

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Diagnostic Plug

93 f-150 almost 100,000, plugged in the diagnostic machine to get an inspection sticker. NO POWER TO THE PLUG inside the cab.
Is there a fuse for that?????? Somebody shed some light on this subject.
PLEASE and Thanks

Aug 19, 2008 | 05:56 PM

projectSHO89

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From: St Louis

A 93 shouldn't have a "diagnostic plug" inside the cab.

The EEC Test Connector should be under the hood and is pretty much worthless for emissions testing purposes.

Steve

Aug 19, 2008 | 06:20 PM

madcapper

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OPPS my mistake..........................2003.......what a duh I am.

Aug 19, 2008 | 09:02 PM

torkum

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From: Mount Juliet, TN

Its under the dash below your right knee and probably has a dust cover over it.

Aug 20, 2008 | 04:21 PM

krewat

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From: Long Island USA

Quote:

Originally Posted by madcapper

Yes, I believe there is a fuse for that, but I can't find any information on it.

Gotta go through them all...

Sep 16, 2008 | 07:27 PM

Heavy_Metal

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The fuse is in the power distribution block under the hood. It's the only 5amp fuse in there.

Sep 17, 2008 | 07:17 AM

projectSHO89

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From: St Louis

Quote:

Originally Posted by Heavy_Metal

The fuse is in the power distribution block under the hood. It's the only 5amp fuse in there.

Nope. It's on the cigar lighter fuse on a 2003. See owner's manual!

It's been almost a month, he's probably long past this by now and has probably forgotten all about this thread. Best to leave it dead than to revive it with wrong information.

Steve