Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
I have a 2013 isuzu npr hd and it came in with DEF issues
I have a 2013 isuzu npr hd and it came in with DEF issues would not performe a regen code was for the glow plug module installed a new glow plug module code went inactive but code P160B came active fo… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
480 satisfied customers
Got 2012 Isuzu NRR 5.2 engine With codes P160B P156A P203D
Good morning got 2012 Isuzu NRR 5.2 engine With codes P160B P156A P203D P1464 I need help with those codes please… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
211 satisfied customers
Have a 2009 f450 with 6.4 diesel and cold especially or
have a 2009 f450 with 6.4 diesel and cold especially or sometimes hot re-starting need to use start fluid. any ideas?… read more
Scott Anthony
Scott Anthony
Master Technician
HS Diploma
2 satisfied customers
Troubleshooting 2001 t444e international 7.3 navistar Bus
Troubleshooting 2001 t444e international 7.3 navistar Bus Fuel in water light. Already changed fuel filter, drained & primed before replacing new filter. Still light comes on & wont start … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
211 satisfied customers
I have a Mahindra Max. It spins, puffs black smoke and will
I have a Mahindra Max. It spins, puffs black smoke and will not start. I hits once in a while like it wants to start, but it will not start. I have taken the filter out, all the breather hoses off and… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,806 satisfied customers
2001 Isuzu FTR. Will not start, I do not see a light on the
2001 Isuzu FTR. Will not start, I do not see a light on the dash nor a place for a light on the dash for the glow plugs. The engine was run out of fuel by the guys a couple of days ago. Could not get … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
480 satisfied customers
I have put this international all back together and I still
Hi Steven. I have put this international all back together and I still have a no start this morning? I put the new IPR in it I also put a new IPC and a new fuel pump. I replaced all the rubber that ho… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
480 satisfied customers
I have a 2001 Isuzu NPR 4.8L has no glow plug light. We have
i have a 2001 Isuzu NPR 4.8L has no glow plug light. We have replaced the 4 glow plugs and the glow plug timer sensor. Now it immediately blows the ECU/ignition 10 amp fuse. I do not have a wiring dia… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,563 satisfied customers
98 cat 3126b wont start noticed the wait light off and one
98 cat 3126b wont start noticed the wait light off and one other light far left of dash these must light to start have no idea where the relays are to light everything up PS 6500 Wrecker … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,293 satisfied customers
Isuzu 1999 Fr truck. Fuel pressure drops after shut down and
Isuzu 1999 Fr truck . Fuel pressure drops after shut down and not restarting. Need to prime pump to restart. Truck has been running but setting for awhile. JW … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
5,580 satisfied customers
Truck wont start. I have a code # 033 000 613 14 spn, Should
Truck wont start. I have a code # 033 000 613 14 spn … read more
Roy Belding
Roy Belding
7,689 satisfied customers
I have a New Holland LX565, been having trouble with it
I have a New Holland LX565, been having trouble with it stalling. I replaced all the injectors, relays and pressure switch. I then noticed a frayed wire to the Fuel Shut off solenoid. Fixed that and i… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
5,580 satisfied customers
Am I have a skid steer 753 Bobcat and it's giving me a code
Am I have a skid steer 753 Bobcat and it's giving me a code 21-03 glow plug error off I checked the relay my sweet Annette with some other relay in fuse box. No lock. The machine Buzz showing me glow … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
5,580 satisfied customers
We have had this prob before - and now it is back! 1989
We have had this prob before - and now it is back! 1989 International 7.3 diesel non turbo ex-uhaul truck. Truck started to do the "not starting in real HOT! weather" - again. Our mechanic has fixed i… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,806 satisfied customers
I have an Isuzu npr and the glow plug light flashes .Also I
Hi I have an Isuzu npr and the glow plug light flashes .Also I need to know were the glow plug fuse is and also were the DLC is? … read more
William Herren
William Herren
A.A.S.
2 satisfied customers
I have a 96 int 444e and the glow plug relaiy just gives two
I have a 96 int 444e and the glow plug relaiy just gives two quick flashes and truck won't start right up if you crank it the glow plugs will turn on and it will eventually start. it has a code 251. a… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
211 satisfied customers
i have a 2005 isuzu npr truck that takes a lot of cranking
i have a 2005 isuzu npr truck that takes a lot of cranking to get it started .I don't get any juice to the glow plugs.I have changed the relay and the computer.what else can I look for?… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,747 satisfied customers
Hi wayne talked to u about the 1991 Isuzu gas . pickup
Hi wayne talked to u about the 1991 Isuzu gas . pickup ' if u pour gas in to the carb. it runs but don,t blow the fuel pump fuse. maybe we should just push it over a cliff. thanks Mary… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,563 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

5,580 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

5,293 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

4,563 satisfied customers

worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

Jeremy

Certified Truck/Bus Technician

2,747 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, Network Engineer specializing in CAN faults, Aftertertreatment, and vehicle communications

cumminsdr

cumminsdr

Mechanic

1,824 satisfied customers

All types of Cummins applications

Curtis B.

Curtis B.

Technician

1,806 satisfied customers

Technician turned service manager on multiple lines of trucks and engines, used in industry.

Chris (aka-Moose)

Chris (aka-Moose)

Technician

462 satisfied customers

24 years of experience diagnosing & repairing

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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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