Do you need SPN number for PACCAR Engine?
It does log times in which the CELs happen which is another tool used to help diagnose. For SPN numbers to work, they require BOTH the SPN and FMI number. SPN numbers mean very little as they are not actual code numbers. Yes some SPN numbers can be converted to real code numbers but others do not compute.
What are the fault codes on PACCAR mx13 EPA10?
We are providing You more info on the meaning of every single fault code on Paccar MX13 EPA10. If You need ECM tuning for Paccar engine, select the Paccar from the brand menu on the left. If You need list of fault codes for Paccar MX13 EPA10, click here. For more interesting facts and repair tips, visit out blog here.
What are ” new ” codes in PACCAR Engine?
Put a new turbo actuator on, cleaned DPF and EGR… 600 miles I got 6 new codes that I have never seen, EGR Delta Pressure, DPF inlet pressure too high, and a few unknown “411” codes (chassis). All at the same time which was a few minutes after a very scary re-gen. Driving at 70 MPH I saw a cloud in my mirror and smelled raw diesel fuel.
What does p3844 stand for in PACCAR mx13?
P3844 = DEF dosing valve – Current too low or open circuit on ECU (D374) pin (A77) or pin (A53) P3845 = Pump module reverting valve – Voltage too low or short circuit to ground on ECU (D374) pin (B34) P3846 = Pump module reverting valve – Short circuit to supply or open circuit on ECU (D374) pin (B34)
What is the FMI code for a Kenworth Peterbilt?
My peterbilt is showing a code spn 5571 fmi 0. Its a paccar motor My peterbilt is showing a code spn 5571 fmi 0. Its a paccar… Hello. My company has a 2016 Kenworth T880 Pulling 4 engine codesJ1939 SPN:77 FMI:3 J1939 SPN:27 FMI:16 J1939 SPN:3821 FMI:11 … read more
What kind of code is SPN 2791 FMI?
Vocational, Technical or Tra… Vocational, Technical or Tra… I got codes spn 2791 fmi 11, spn 3821 fmi11, spn 3556 fmi5. Hello, i got codes spn 2791 fmi 11, spn 3821 fmi11, spn 3556 fmi5.
Where is the acutal code number stored in PACCAR?
If you have a SPN number, there will be an acutal code number stored in the ecm to work with. The only reason there is SPN numbers is for a quick over the phone diagnosis.
What is the fault code for a PACCAR Engine?
I have a complete list of the OBD faults from the troubleshooting manual, but the truck is telling you a J1939 fault code. I only have a partial list that I’ve been building, but it’s very incomplete. SPN 1231 is CAN Bus fault (which you already know), FMI 11 is “Root Cause Unknown”, no help there.
What does SPN 524287 fmi-31 mean?
Paccar had no clue what it meant so they just started throwing parts at it. After a Doser valve and humidity sensor the code went away on the dash. YEA! It came back on today. Now I have that code and another . SPN: 524287 FMI-31 . Anybody have a clue what any of these are? Every month 400 people find a job with the help of TruckersReport.