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I have questions concerning two trucks. The first truck is
Hi Andy, i have questions concerning two trucks. The first truck is unit number 84671 a 2014 Freightliner Coranado with an ISX15 550 Cummins Issue: Shuts down while driving and gauges malfunction then… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
2016 freightliner codes 3712 3572 3714 3577 1683 3559.
2016 freightliner codes 3712 3572 3714 3577 1683 3559 … read more
Steven
Steven
Shop Foreman/Triage Tech
Associates
2,351 satisfied customers
Working on a 2016 freightliner m2106 with a cummins in it.
working on a 2016 freightliner m2106 with a cummins in it. im getting the low def led flash with a red stop engine and amber check engine. on my snap on pro link i could see the ecm was seeing 8% def … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
Yellow Def light is blinking. Replaced header due to tank
Yellow Def light is blinking. Replaced header due to tank full and only reading 8% now its reading 96% but still blinking. The only code is 3712 blinking but will not clear and I have it in a burn now… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
I have a peterbuilt with a ISL 9 in it. and it has two fault
I have a peterbuilt with a ISL 9 in it. and it has two fault codes 3712 and 3714 that will not clear. it had inactive codes 3375 and 3543. I replaced the temp sensors in the DPF and the differential p… read more
Roy
Roy
shop foreman
Associate Degree
5,247 satisfied customers
GOT A ISC CUMMINS, CM2250, IN A 2011 FRT M2, AFTER ABOUT 60
GOT A ISC CUMMINS, CM2250, IN A 2011 FRT M2, AFTER ABOUT 60 MILES OF DRIVING CODE 3582 WILL POP UP, THEN IT WILL DERATE AFTER A WHILE, IVE INSTALLED A NEW DOSER PUMP, DOSER VALVE AND A NEW NOX SENSOR … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
203 satisfied customers
I have a 2012 ford f 750 with a cummins 6.7 ISB serial #and
Second opinion] I have a 2012 ford f 750 with a cummins 6.7 ISB serial #and software # available if needed… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
203 satisfied customers
I have a 2012 ford f 750 with a cummins 6.7 ISB serial #and
I have a 2012 ford f 750 with a cummins 6.7 ISB serial #and software # available if needed … read more
timdieseltech
timdieseltech
diesel tech
Vocational, Technical or Trade School
98 satisfied customers
I have two active codes stored causing defrayed. 3712 and
I have two active codes stored causing defrayed. 3712 and 3714. Cummins isl9 … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
I've got a 2016 Western Star here with a Cummins ISL9 ESN
I've got a 2016 Western Star here with a Cummins ISL9 ESN 73903006 that came in derated. It had fault codes 1682,3714, and 3712. It has been really cold here and it is warmed up today. One of the code… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
Regen Issue on a 2011 Pete 348 (vin:160507) with a Cummins
Regen Issue on a 2011 Pete 348 (vin:160507) with a Cummins ISC (esn:73333964). 123.9 miles ago Insite showed codes 3543 (NOx limits exceeded due to Insufficient Reagent Quality), 3582 (Aftertreatment … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
Got a messed up truck, Ok, Yea ttaking my battery off, I'm
got a messed up truck JA: Sometimes things that you think will be really complicated end up being easy to fix. The Heavy Truck Mechanic I'm going to connect you with knows all the tricks and shortcuts… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
203 satisfied customers
Multiple repairs and a repeat DTC 3582. Truck is a 2011 Ford
Multiple repairs and a repeat DTC 3582. Truck is a 2011 Ford F-650 W6.7L Cummins. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
Have codes 3543, 3714, 3582, 3712 all active. Cummins ISB
Have codes 3543, 3714, 3582, 3712 all active. Cummins ISB 6.7 CM2250 … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
3712 3714 3582 3543, isb 6.7 2014 mt45, I scan, drain
I scan, drain def,refilled and regen clear codes ok for 3 days then came back … read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
506 satisfied customers
2014 M2 Freightliner with a Cummins engine ISL, keeping
2014 M2 Freightliner with a Cummins engine ISL, keeping getting check engine lights with the only code 3582. Have tested the DEF pump, the doser valve and cleaned the decomposition tube. Ran the SCR p… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
When a 3712 and 3714 fault code are triggered and an "engine
When a 3712 and 3714 fault code are triggered and an "engine power derate and vehicle speed limit" are implemented does that mean the truck will be limited to the "Active Maximum Speed" indicated in t… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
2011 Peterbilt 348 with a paccar px-8. We are currently
2011 Peterbilt 348 with a paccar px-8. We are currently experiencing derate with limited speed. We have pulled four codes from the ecm, actually 4 active codes and 4 inactive codes. They are as follow… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
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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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