What does fault code p3845 on PACCAR mx13 mean?
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 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 does p0301 mean in Crank Speed Injection?
P0301 = Crank speed injection diagnostics – Major decrease in combustion in cylinder 1 relative to the other cylinders. (Misfire) P0302 = Crank speed injection diagnostics – Major decrease in combustion in cylinder 2 relative to the other cylinders. (Misfire)
When to return engine aftertreatment system Peterbilt?
When you do, please be sure to return it when you are finished using it. That way it will be there when you need it the next time or when you pass the vehicle on to the next user. NOTE After you’ve read this manual, it should be stored in the cab for convenient ref- erence and remain with this truck when sold.
How often should I Check my PACCAR mx-13 engine?
• Visually inspect engine and aftertreatment wiring harnesses annually for signs of wear. • Valve Adjustment – Complete the initial valve adjustment at 40k miles (1,200 hours), again at 160,000 miles (4,800 hours) and then every 160,000 (4,800 hours) for the life of the vehicle.
How to know if your PACCAR Engine has a fault?
◾For specific electrical component information and pin out locations, always refer to the technical data. ◾It is necessary to exit the fault code menu in DAVIE and run the diagnostic test again to identify a change in errors. ◾Remember that the truck’s operational and mechanical issues may be the root cause of both active and inactive fault codes.
Is the 2016 kW with a Paccar MX 13 engine fine?
Getting P1514 error code. We have checked the pump flow on DEF and it is fine, 2016 2016 KW with a Paccar MX 13 engine. Getting P1514 error Vocational, Technical or Tra…