What are the ISX fault codes for Cummins engines?
These Cummins trouble codes pertain to ISX engines built with the EGR system (2002 & later). For Cummins ISX fault codes on earlier models (before 2002), use Cummins ISX Codes (before 2002). blr300, Pj77, sergeo’shemi and 3 others Thank this. Every month 400 people find a job with the help of TruckersReport. When Did You Graduate CDL School?
What is the Regen code for a Cummins Engine?
These engines are easily identified by having a DPF and regen on a regular basis. These codes do NOT pertain to engines using DEF. 111 Engine Control Module Critical Internal Failure – Bad Intelligent Device or Component 115 Engine Magnetic Speed/Position Lost Both of Two Signals – Data Erratic, Intermittent, or Incorrect
When did the ISX engine codes come out?
These codes pertain to the ISX engines built between 2007 and 2010. These engines are easily identified by having a DPF and regen on a regular basis. These codes do NOT pertain to engines using DEF. 111 Engine Control Module Critical Internal Failure – Bad Intelligent Device or Component
Where is the WiF sensor on a Cummins ISX?
Hello Sawguy, the WIF sensor is located on the bottom of the fuel filter. Should be the only item on the fuel filter housing that has a wire going to it. sawguy Thanks this.
Are there any turbo problems with a Cummins ISX CM871?
If it is buried in soot, and it will be, at 250k+ miles, it is, at the very least, costing you fuel mileage by now, or at its worst, causing turbo problems, power loss, hesitation in the acelerator, and/or excess soot problems. You will get turbo actuator alarms long before you get alarms for this sensor being cloged.
Why does my Cummins ISX idle unusually high?
The truck would also idle unusually high at 800-1000 RPM. It idled like this during my 10 hour break at 1,000 RPM and when I woke the idle had returned to normal, 600 RPM. This truck was not regenerating, and fast idle is disabled. I’ve had this happen a couple times, and buffed it off as there was nothing I could do.