Medium and Heavy Trucks

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Same no start 90% of the time without either and after that…

Customer Question
Same no start 90%...

Same no start 90% of the time without either and after that starting normaly all day long

Mechanic's Assistant: What's the make/model/year of your truck? Engine type?

2007 dt466 4300 international

Mechanic's Assistant: Are you fixing your truck yourself? What have you tried so far?

Just replaced all six injectors and turbo

Mechanic's Assistant: Anything else you want the truck mechanic to know before I connect you?

Not really

Submitted: 8 months ago.Category: Medium and Heavy Trucks
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Answered in 22 minutes by:
11/11/2017
Technician: Wayne, Journeyman replied 8 months ago
Wayne
Wayne, Journeyman
Category: Medium and Heavy Trucks
Satisfied Customers: 11,219
Experience: worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling
Verified

Hi I'm Wayne

I will be assisting you with this issue today

what you are describing is the fuel is bleeding back

or the IPR valve is faulty , it is located under valve cover

You need to check voltage TO the IPR valve with the connector plugged in. There must be battery voltage wit the key "On". If it is more than 1/2 volt lower than battery voltage, you have a wiring problem

I hope this helps you

My goal is to give you the best experience possible! I hope I have earned a 5 star rating! Please remember to rate my service by selecting the 5 stars at the top of the screen before you leave today. If you need more assistance, please use the reply box and let me know.

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Technician: Wayne, Journeyman replied 8 months ago
Morning Just following up with you did my answer help you ?? Please remember to rate my answer or the money you paid stays at JA and I get nothing for my time Wayne
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Wayne
Wayne
Wayne, Journeyman
Category: Medium and Heavy Trucks
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Experience: worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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