Hi guys, I have some ongoing code issues with my ISX Cummins Volvo, 670, 400 HP. I was trying to research links displayed in the forum but was not able to determine the cause and solutions for my problems. The message displayed reads as follows: Out of calibration MID 128, SID 326, FMI 13 MID 128, SID 334, FMI 2 MID 128, PID 111, FMI 1 These codes show up on display every time regen is in progress. The truck regens every 400 miles in average. Codes are inactive when parked regen. Any thoughts or suggestions? Thanks!!!
Don't know what the codes mean, but 400 miles is way too often for regens. I've driven a Volvo and two different KWs with the ISX engine, and depending on load, the regens should only happen every 1500-2000 miles. It should regen while you're driving too. The parked regen is only used when there is a problem with the system. What year is your engine? I've had a '11 KW T660, a '13 Volvo 670, and now a '15 KW T680 with the ISX and all have done as I previously described.
