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I HAVE A F350 2011 7.3 AND I KEEP LOSING POWER TO THE RIGHT…

I HAVE A F350 2011...
I HAVE A F350 2011 7.3 AND I KEEP LOSING POWER TO THE RIGHT BANK PUT NEW VALVE COVER GASKETS AND PLUG ENDS -EGI MODUEL IN FENDER PUT NEW PLUG ON RIGHT BANK SEEM TO HELP -100 MILES LATER SAME THING BUT MY ABS LIGHT IS ON DUE TO RIGHT WHEEL SEEMS WHEN THE TRUCK ACTS UP LIGHT GOES OF -SHUT IGN. OF AND START UP AGAIN TRUCK WORKS FINE TILL NEXT TIME .ANY IDEA OF THE PROBLEM
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Customer reply replied 2 months ago
sorry its a2001 7.3
Answered in 22 minutes by:
3/3/2018
Scott W.
Scott W., Ford Technician
Category: Ford
Satisfied Customers: 3,596
Experience: 28 yrs. experience as Ford ASE Master Technician. Accolades include being a 2005 Ford PTS Regional Finalist and 2006 ASE Ford National Technician.
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H​ello my name is***** have seen a lot of wiring concern for the engine harness where the loom drapes over the left hand valve cover, I would unbolt the connector and flip it over and see if the wires are chafed.

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O​r start the truck and just do a wiggle test of the engine loom while running and see if the fault can be recreated.

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Let me know what happens, thanks Scott

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Customer reply replied 2 months ago
well tried all of that do you think it could come from the pcm
Customer reply replied 2 months ago
sorry but i understood it was 5.00 for first trial

Have the injectors been ohm tested? You may have a bad IDM injector driver module also.

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That is a computer generated response, not from me, you won't be charged for a phone call.

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You won't be charged for a phone call, I don't do phone calls, if you want a phone call, I will opt out and another expert will be with you, is that what you want?

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Customer reply replied 2 months ago
well i think i was just charged 35.00 it said trasaction complete .no can you help me . it has new injectors last year checked all the wires and plug ins
Customer reply replied 2 months ago
what else could cause this problem
Chris (aka- Moose)
Chris (aka- Moose), Technician
Category: Ford
Satisfied Customers: 51,677
Experience: 16 years experience
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Welcome, I'm Chris (aka-Moose).

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The prior tech opted out. When you lose power do all 4 cylinders stop firing completely?

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Customer reply replied 2 months ago
when I turn the engine of and restart it fires back to all cylinder s

Since turning it off and restarting fixes it. That pretty much rules out a mechanical issue to blame here. I am thinking the IDM injector driver module is your issue in this case. I believe it is not proving the injector pulse needed.

You now will see a rating scale 1=bad to-5=excellent because I have posted a full or partial answer instead of an info request. When you rate I get a portion of the deposit you made, no rating means you still paid, but I earn nothing. My goal is understanding your question, and addressing it in full detail. In return, receiving a 5-star rating. Rating does not close the post or stop the conversation. Please keep in contact and reply as much as needed. Thanks, Chris

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Customer reply replied 2 months ago
I changed the DIM put in a band new one last week
Customer reply replied 2 months ago
Have you got any other suggestions could use a fictional tip
Ray M.
Ray M., Ford Master Tech
Category: Ford
Satisfied Customers: 3,075
Experience: 30+ years in trade, Ford Master Tech, Journeyman Automotive Tech
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Perhaps I can help you, it sounds like the under valve cover harness is coming apart, this causes the injectors to lose connection and once the engine starts the connector moves enough to make contact again. There is a clip that ford has developed to install to keep this from happening. here is link to the clips.https://puredieselpower.com/ford/99-03-ford-7.3l-powerstroke-updated-uvc-under-valve-cover-harness-clips.html

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Customer reply replied 2 months ago
Local shop changed valve covers gaskets is it possible that they did not clip it property

It is possible, do you or someone you know have scan tool that can run an injector buzz test before starting the engine or when it is running on only 4 cylinders? that will verify the connection to the injectors.

Ray M.
Ray M., Ford Master Tech
Category: Ford
Satisfied Customers: 3,075
Experience: 30+ years in trade, Ford Master Tech, Journeyman Automotive Tech
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