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4 Dead injectors no power from IDM

Tiny
EZONMENOW
  • MEMBER
  • 1995 FORD F-250
  • 212,000 MILES
Have a 95 f250 with a 7.3. No power from IDM to left side injectors. Tested with ohm meter the wiring harness form head to IDM and tested ok. Got a reman IDM and still wont fire them. Think maybe its bad? Or is there somethinking telling it not to fire like ECM? Have worked on ALOT of these things. But have never seen this before. Seen on some other forms about ppl losing injectors on left side and the put IDM on it and fixed it. So I dont what to think.
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Wednesday, November 16th, 2011 AT 5:11 PM

5 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
I agree. The harnesses were an issue as well. I hated doing them.

As far as the IDM, I have had no luck with remans. I spent the extra and got new from fors. Found them more reliable.

I just checked the wiring diagram to verify only 1 12 volt power.

I think you are on the right track

Roy
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Wednesday, November 16th, 2011 AT 6:44 PM
Tiny
EZONMENOW
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  • 21 POSTS
Ok so thinking should try getting this one warrentyed and try another one?
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Wednesday, November 16th, 2011 AT 7:06 PM
Tiny
ASEMASTER6371
  • MECHANIC
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I would return the reman and get a new one.

Roy
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Wednesday, November 16th, 2011 AT 8:02 PM
Tiny
EZONMENOW
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Well iv got another one on the way. We see I guess. Ill let ya know
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Wednesday, November 16th, 2011 AT 9:58 PM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good luck
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Wednesday, November 16th, 2011 AT 10:00 PM

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