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Have active code spn 3711 fmi 31 and spn 3719 fmi 0. 2009
have active code spn 3711 fmi 31 and spn 3719 fmi 0. 2009 western star with a cat c15. will only run for 1 minute. engine light and engine stop lights are on. … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,500 satisfied customers
I have a Cat C13 with code 3719-16 active, and when I try to
I have a Cat C13 with code 3719-16 active, and when I try to Regen, it fails between 5 and 15 minutes into the process every time. So far, I have replaced the ARD spark plug, cleaned and flushed out t… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,500 satisfied customers
Have a cat c-15 with active event for particulate trap
have a cat c-15 with active event for particulate trap active regeneration inhibited due to low exhaust gas temperature any ideas… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
Kenworth T660 2011 with cat Acert SDP 21414 ENGINE. Won't
Kenworth T660 2011 with cat Acert SDP 21414 ENGINE. Won't refer had doc baked then ran few hundreds mikes same problem. Loss of combustion.. REPLACED THE FOLLOWINGS. ARD head, Fuel fittings, Spark Plu… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,500 satisfied customers
Spn: 3473. wont regen. attempted forced regen, only runs
spn: 3473. wont regen. attempted forced regen, only runs about 30 seconds then aborts due to active fault. burner temps never get above 190 … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
2,892 satisfied customers
Got this detroit dd15 got the code spn 3711 applied parked
hello sir got this detroit dd15 got the code spn 3711 applied parked regen the doc temp doesn't go more than 450 what cause the temp to go up before the injection… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,351 satisfied customers
I have a 2009 Kenworth w900l with a cat c15 sdp and I'm
Hello I have a 2009 Kenworth w900l with a cat c15 sdp and I'm having regen problems. Connected a scanner and code 3711 fmi 31 comes up. Have changed the mass flow sensor, ARD head and spark plug. Any … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,500 satisfied customers
On a c13 cat with a clean dpf filter (removed and sent
hello on a c13 cat with a clean dpf filter (removed and sent out to bake) reinstalled and truck performed regen on its own. 2 days later current values on truck are .01psi diff pressure dpf 1&2 pressu… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,500 satisfied customers
08 ddc 60 VI engine surging when warmed up, coughing back
08 ddc 60 VI engine surging when warmed up, coughing back occasionally, code sid 51, red flash code 11,12. Amber flash codes 21,31,23,42. Also signs of mice in cab.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have a 2009 kenworth with a cat c-13 acert that keeps
hello again, I have a 2009 kenworth with a cat c-13 acert that keeps kicking me out of regens due to the "engine intake valve actuation system oil pressure voltage below normal" also I hear a weird no… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,500 satisfied customers
I am working on a c13 that needs to regen. It had a bad
I am working on a c13 that needs to regen. It had a bad exhaust temp sensor that was preventing it from regening. I changed out the sensor and was able to start a manual regen but it will only run for… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,500 satisfied customers
Cat Man, we have a 2008 Kenworth with Cat C15 SDP engine.
Cat Man, we have a 2008 Kenworth with Cat C15 SDP engine. The engine is derated, with code 3719-0. Forced regeneration failed with a 3711-31. At the end of forced regeneration attempt, we got error 11… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,500 satisfied customers
how to check hino 338 scr system . truck has no power ,goes
how to check hino 338 scr system . truck has no power ,goes 15 miles per hour ,check scr system light is on ...Help Mark… read more
Travis A. Wells
Travis A. Wells
Truck Mechanic
Associates of Applied Science
4 satisfied customers
Freightliner 2009 cat c13 with a semi automatic Trans DPF and
Freightliner 2009 cat c13 with a semi automatic Trans DPF and so on the code that makes the truck shut down is 3711-31 , what can be wrong with this truck besides the obvious .… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,500 satisfied customers
Hello I have a cat c-9 ESN C9S01556 I need to know want the
Hello I have a cat c-9 ESN C9S01556 I need to know want the CGI mass flow rate should be during an active regen?… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,500 satisfied customers
hello I am working on c13 lee serial regen is kicking off for
hello I am working on c13 lee serial regen is kicking off for error code 112c dpf intake temp to low can you help thanks chris… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,500 satisfied customers
2008 PETERBILT ACTIVE CODES SPN1761 FMI 2 AND SPN 5245 FMI
2008 PETERBILT ACTIVE CODES SPN1761 FMI 2 AND SPN 5245 FMI 2 WILL NOT ALOWE REGEN BOTHCODES ARE FOR CAB CONTROLLER ok so the truck cam in with check engine light, warning light and dpf light on. truck… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
9,500 satisfied customers
2008 PETERBILT ACTIVE CODES SPN1761 FMI 2 AND SPN 5245 FMI
2008 PETERBILT ACTIVE CODES SPN1761 FMI 2 AND SPN 5245 FMI 2 WILL NOT ALOWE REGEN BOTHCODES ARE FOR CAB CONTROLLER… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

2,803 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

9,500 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

2,892 satisfied customers

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

Jeremy

Jeremy

Certified Truck/Bus Technician

2,243 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, EPA 608/609 HVAC Certified, Steering/Suspension and ABS/Brakes Technician

cumminsdr

cumminsdr

Mechanic

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All types of Cummins applications

Curtis B.

Curtis B.

Technician

991 satisfied customers

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

dieseldan55

dieseldan55

Contractor

74 satisfied customers

Road Service mechanic for Volvo Construction.

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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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