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Related Medium and Heavy Trucks Questions
I need to connect detroit sereis ecm to 06 perterbilt 379.
I need to connect detroit 69 sereis ecm to 06 perterbilt 379 … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
I have a peterbilt 1996. The truck goes not start. only
I have a peterbilt 1996. The truck goes not start. only start with starting fluid. if it does not accelerate it goes off. what could be the problem? what can I do to fix it?… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
1997 peterbilt n14 celeste plus. 1997 peterbilt cummins n14
Chasing a problem for several years. Seems to me when I have an injector starting to miss the ecm will derate engine power.im not sure if this is a derate or just a power loss. … read more
Steven
Steven
Triage Tech/Shop Foreman
Associates
186 satisfied customers
I have a 2000 peterbilt 377 with a Cummins n14 celect plus.
Hi.. I have a 2000 peterbilt 377 with a Cummins n14 celect plus. My issue is my ECM IS not recording miles. My tach and speedometer work. I have changed the sensor on the bell housing and the sensor a… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
9,013 satisfied customers
I have an 1997 N14 that has a random cut out problem. I
I have an 1997 N14 that has a random cut out problem. I changed everything except the wiring harness to date. Do you have any ideas what is causing this random problem. The cut out problem increases w… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
QUESTION AT THE BOTTOM OF cut and paste, Thank you. Expert:
QUESTION AT THE BOTTOM OF cut and paste, Thank you.Expert: DR.Cummins replied 6 years ago. CODE REASON EFFECT Fault Code: 1241 PID: None SPN: 2623 FMI: 4/4 LAMP: Amber SRT: Accelerator Pedal or Lever … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
We put a Cummins N14 celect plus 525 in a 2010 Kenworth. We
We put a Cummins N14 celect plus 525 in a 2010 Kenworth. We got the wiring harness and datalink box all wired up and everything works fine, all the gauges, switches jakes everything. But when driving … read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
I put a Cummins N14 Celect Plus in an 88 Kenworth. The ECM
I put a Cummins N14 Celect Plus in an 88 Kenworth. The ECM is showing 5.5 volts on the 6 and 9 pins of the B contector at the port. I had the ECM tested and they said it was fine. What else could caus… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
N14 shuts off and wont restart sometimes. getting to the
n14 shuts off and wont restart sometimes. getting to the point where we cant use it. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
9,013 satisfied customers
92' n14 misses at idle pulled inj. wires, no. 2 and no. 3
92' n14 misses at idle pulled inj. wires, no. 2 and no. 3 seems little or no effect on running. missing or not. all others very noticeable effect. also engine flutters when accelerating then clears ou… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
2003 Volvo 660 w/ Cummins N14 Celect Plus. I dont know how
2003 Volvo 660 w/ Cummins N14 Celect Plus. I dont know how to lower my idle speed. Its idling at 800 rpm. Just had a new ECM and #5 injector replaced. No faults. It idled high like this prior to the n… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
9,013 satisfied customers
1998 Peterbilt 379 w/n14 celect plus cummins Engine light
1998 Peterbilt 379 w/n14 celect plus cummins Engine light on. I am getting an engine hesitation only at idle,lile it shuts off for a brief second and then back on. It does not kill the engine, just a … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
I have a 1992 Peterbilt 379 with a N14. When you start the
I have a 1992 Peterbilt 379 with a N14. When you start the truck cold, the idle is at 650-700 rpm, but 15-16 minutes later it will increase to 1000 rpm and stay there the rest of the day. I have timed… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
9,013 satisfied customers
Just bought a 1994 377 peterbilt with an N14 select plus engine,
Just bought a 1994 377 peterbilt with an N14 select plus engine, I was having problems with proper accleration. I brought computer to cummins for testing only to be told the computer was blank but goo… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
Hi I have a N14 Celect, engine has been overhauled, recon turbo and injectors, truck has n
Hi I have a N14 Celect, engine has been overhauled, recon turbo and injectors, truck has no power at all can hardly travel more than 20 mph. ECM has been checked, all wiring harnesses have been checke… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
2000 peterbilt 379 n14 celect plus 460 check engine light came
2000 peterbilt 379 n14 celect plus 460 check engine light came on and while driving it it seem to not have any power almost like the filter needed changing but stop at a stop like engine light went ou… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
I have a 97 IH 9400 with a Cummins N14 Celect Plus that severely
I have a 97 IH 9400 with a Cummins N14 Celect Plus that severely over heated and required an engine swap. The donor engine came out of a similar year Freightliner. I stripped the donor engine down to … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
9,013 satisfied customers
N14 celect plus, experiencing dead pedal almost exactly the
N14 celect plus, experiencing dead pedal almost exactly the same way each time. Starts in the morning, pedal is not very sensitive but works. Take off, float into 4th gear off the throttle then back i… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

9,013 satisfied customers

Owner at DJ Wilson

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I am ASE Master Truck Certified.

Wayne

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

Jeremy

Jeremy

Certified Truck/Bus Technician

2,672 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

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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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