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I have 2017 w900 Kenworth, with a cummings 550 engine. The
I have 2017 w900 Kenworth, with a cummings 550 engine. The def gauge is reading empty but it's full … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
I have a 2017 Kenworth T680 with a cummins isx. It keeps
I have a 2017 Kenworth T680 with a cummins isx. It keeps throwing a check engine light (with the wrench inside). The code is always the same, "intake manifold pressure". It threatens to derate the eng… read more
AMANDEEP MAHERU
AMANDEEP MAHERU
1 satisfied customers
I have a 2009 Volvo vnl with a Cummings isx I with codes:
I have a 2009 Volvo vnl with a Cummings isx I with codes : Sid 0111 fmi 3 cup #22 knock sensor Is it something I need to worry about or sensor???… read more
Steven
Steven
Shop Foreman/Triage Tech
Associates
2,183 satisfied customers
2016 Kenworth T660 with a cummins isx 450. keeps throwing
2016 Kenworth T660 with a cummins isx 450. keeps throwing spn 4334 fmi 18. dealership has changed the def pump, decompisition tube, and injector. code keeps coming back. What could it be?… read more
Steven
Steven
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I have a kenworth t660 that the fan runs all the time. i
i have a kenworth t660 that the fan runs all the time. i have replaced the high pressure sensor, the fan solenoid and the coolant temperature sensor. i am getting a code that says fan clutch driver. c… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
203 satisfied customers
Have a 2012 Int 4300 with cummins have 4 codes i need help
Have a 2012 Int 4300 with cummins have 4 codes i need help with … read more
Andy
Andy
truck /coach technician
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My 2017 Kenworth T880 with a ISX has the derate light on and
my 2017 Kenworth T880 with a ISX has the derate light on and and the check engine light is on and it will not manually regen the dealer cant find anything wrong I have had it in sometimes the light wi… read more
Roy
Roy
shop foreman
Associate Degree
5,216 satisfied customers
SA:0 system any. Son:4752. fmi:18, also have sa:49. System:
SA:0 system any. Son:4752. fmi:18 JA: What's the make/model/year of your truck? Engine type? Customer: also have sa:49. System: any. Son:77fmi 3 JA: Are you fixing your truck yourself? What have you t… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
I have a 2015 Cummins 6.7 equipped F650 that continues to
I have a 2015 Cummins 6.7 equipped F650 that continues to derate and go into limp mode. I have to manually run the static regen with my TEKA truck tool. It will not run a regen by its self. It goes ab… read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
500 satisfied customers
Kenworth T680. Keep getting fault 3510 FMI 4 active and
Kenworth T680. Keep getting fault 3510 FMI 4 active and inactive . It derates too. Changed engine main harness changed egr changed intake manifold temp sensor . Don't know what to do also changed cran… read more
FIX-IT
FIX-IT
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Vocational, Technical or Trade Scho
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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
I'm reading these codes on my volvo can you give me some
I'm reading these codes on my volvo can you give me some insight as the problem and the most cost effective way to fix it. SPN 1209 (Engine Exhaust Gas Pressure), Data erratic, intermittent, or incorr… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
Just had the DPF cleaned, changed some sensors due to a
just had the DPF cleaned, changed some sensors due to a fault number 3582, got back on the road and the check engine light came back with the same fault, I'm driving back home loaded and hoping for th… read more
Roy
Roy
shop foreman
Associate Degree
5,216 satisfied customers
I have a freightliner cascadia Vin 1fujglbg2dsbx2662 isx
I have a freightliner cascadia Vin 1fujglbg2dsbx2662 cumming isx serial # ***** I gor a falt code spn 321 fail 0 and then a falt code spn 3251 fail 0. With a stop engine red lite . I have to go to Cum… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
I have a 2013 freightliner cascadia Vin 1fujglbg2dsbx2662
I have a 2013 freightliner cascadia Vin 1fujglbg2dsbx2662 serial number 79561243 Cummings engine isx shows a dash code spn 4363 fail 0 with a red stop engine lite. What does the falt mean?… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
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Good afternoon, I need a troubleshooting tree DTC 525
Good afternoon, I need a troubleshooting tree for a DTC 525 code (spn 254 fmi 6) on a June 2006 Navistar. Last 8 of vin 6H250126. I also have an active code DTC 534 (spn 221 fmi 4). I know that one is… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
I got a 2012 kenworth with a px6 it shut down due to
I got a 2012 kenworth with a px6 it shut down due to overheat I filled it up with water and now it's like it's in limp mode. The codes are 1596, 4094, and 4364… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
1997 t 800 kenworth want turn over 1600 rpm. trowing codes
1997 t 800 kenworth want turn over 1600 rpm. trowing codes 332 sid4 fmi5 234 pid190 fmi0 311 sid1 fmi6 351 sid254 fmi2 321 sid4 fmi6 sid5 fmi6 325 sid6 fmi5 315 sid2 fmi6 314 sid6 fmi6 324 sid fmi5 wa… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,458 satisfied customers
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