6.9 idi diesel crank no start no power to glow plugs or injection pump fuel shut off solenoid fixed

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In this video blue nose our 1986 ford f350 truck with a 6.9 idi diesel engine lost power to the fuel shut off solenoid driving to work. I pick it up with my rollback tow truck. First 8 minutes are spent rescuing the truck. Diagnosis and repairs begin at 8:33 if you want to skip forward. We diagnose some shorted out melted wiring in the glow plug harness. And I get it running again by hotwiring the fuel shut off solenoid, and adding a manual glow plug button. If you are interested in a manual glow plug button for a 7.3 idi diesel here is a link to that how to video.
• 7.3 idi diesel glow pl...
Thank you or watching, please check out my other idi videos for more information. hit that like button before you take off, and subscribe for future content.
Here are some 6.9 and 7.3 idi videos I have on my channel, thought some of the group members might be interested and learn a few things. Thank you to anyone that clicks a link, appreciate any views or subscribers I recieve. Requests for other videos or how to info just ask.
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What to look out for when buying a used 6.9 or 7.3 idi diesel • BUYING a Ford 6.9 or 7...
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Coming this sunday july 17th. Reviving a 6.9 idi diesel by hotwiring the fuel shut off solenoid and doing a manual glow plug button • 6.9 idi diesel crank n...

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13 сен 2024

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Комментарии : 22

@nicholaswanke6543 9 месяцев назад

Loved the video man. Especially your message at the end. Wish I had your skill to fix my IDI. I'm having a similar glow plug problem

@worthshop 9 месяцев назад

You can do it!

@josemartinez4680 2 года назад

Awesome video. Thank you for all you do for us. You definitely keep us in the know

@worthshop 2 года назад

Just try to pass on what I learn to others so they can take on the same projects. Appreciate the comment. Going to try focusing the chanel more on idi diesels rather than so many random projects.

@MarkReimer1 3 месяца назад

I found a manufacturer of brass returns for my 7.3 non turbo IDI. They look simply amazing. My question is they have the return nipples in the center. Mine are on the edge. Does it matter? It isn't a matter of room. I have plenty. I believe the function is still the same.

@DirectCurrent4u 2 года назад

Great job on the recovery! And also the repair for your shut off. Great job man keep up the good work.👍

@worthshop 2 года назад

I think you deserve a top subscribers award. Really appreciate you consistently watching and commenting on my videos. I sincerely appreciate your support.

@DirectCurrent4u 2 года назад

@@worthshop I really enjoy watching Your videos! Your videos are as good as anybody else's on RU-vid. It's all about the content and how you present them to us. You're a straight up kind of guy and just tell it like it is. It don't get no better than that. just keep being yourself and you'll do great. I'm always learning something from watching videos and yours are always interesting. As long as you keep posting videos I'm sure I will still be here watching and learning something at the same time. Keep up the great work and God bless.🙏🏻👍

@portermatthew84 11 месяцев назад

1432 yells @ my phone...Yea!! Its off!😂

@worthshop 10 месяцев назад

It runs still to this day, so I call that a successful repair.

@thomaslockley945 5 месяцев назад

Are those gp 6v or 12 an i keep seeing a resistor in the purple wire n some say its n the relay

@charlesflaco7976 Месяц назад

Can you show the pto on t he bullnose from underneath

@worthshop Месяц назад

It is just an electric hydraulic pump not pto.

@bop4527 Год назад

Hi , I have a issue with my wiring for glow plug controller and injection pump. So I have the two yellow wires on the glow plug controller, showing constant hot, but when I turn ignition switch to on position, that’s still the only constant hot I get is the two yellow wires. Now at the injection pump , I have no power to any of the selenoids. But when I connect a jumper wire directly from the battery to the injection pump fuel shut off selenoid, then I get power to my glow plugs as well. I also have a glow plug switch wired in exactly the way you do on your 7.3 Idi video. I figure I’m loosing power somewhere in the harness. So my first question since the fuel filter has been eliminated can I use the fuel heater wire to provide a hot to the injection pump. Second question do the cold advance selenoid and fast idle selenoid get same power as the fuel shut off selenoid. Sorry for the block of text but I just can’t seem to figure it out, I did see that when I put the jumper wire on the wire for the shutoff selenoid has power all the way to the connector leading out of the fuse box, but nothing after that. Could it be that connector?

@worthshop Год назад

I would assume your key switch is bad, or a connector in fuse box, somewhere the power is not getting through. All the engine keyed power comes through the same wire, splits to glow plug controller, fuel shut off solonoid, temp sensor which controls high idle and timing advance, and fuel heater. It is same keyed power that is just spliced inside engine harness and feeds it all. Here is a video of dissecting a engine harness so you can see what I mean. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-vRd5GhjX71A.html

@bop4527 Год назад

@@worthshop awesome thanks!

@Bigmac3002 11 месяцев назад

I have the same problem in my 1991 7.3 idi. I was driving it last Sunday and it decided to lose power. No power to injection pump, and I noticed my WTS light would not come on in the cab. So I hot wired the injection pump, and was able to drive it home. Since I’ve been working on it at home, I have found that my glow plug harness was bad, so I fixed that and installed a new one, still no glow plugs. So I ordered a new controller, (which it probably needed anyways), and I replaced that. Still nothing. it will crank but it won’t start. I have tested for continuity for the flow plug post on the controller, and it’s there (cycles on/off). There is also continuity on the wires that lead to the injection pump. I’m stumped here and new to diesels. Let me know if you figured out the issue @bop4527.

@Antdroid77 5 месяцев назад

The glow plug controler is a piece of crap i learned it all the hard way by burning out a couple sets of glow plugs that was about 100 thousand miles ago I don't like to hold them on much more than five sconds and ive never burned out another glow plug