WebBy powering up the EECU only, the 6-3, 6-4, and 6-5 J1939 and J1587 fault codes will be logged on the EECU. If these codes (in any combination) are not logged on the EECU, … WebExplain how the EUP fuel system was adapted to meet 2007 and 2010 emissions standards. Introduction Electronic Unit Pump (EUP) Technology was introduced into highway diesel engines by Mack Trucks with its E-Tech engine that debuted in 1997 and the short-lived Detroit Diesel Corporation (DDC) Series 55 engine.
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WebThe purpose of this tutorial is to show how to enter a specification deviation claim in UCHP. Training type: OLT. Your ability to view this course in Navigator may be determined by … WebGROUP 400 — STEERING, AXLES, WHEELS AND TIRES, DRIVELINE CODE GROUP 500 — BRAKES, AUXILIARY The organization of MACK service manuals has SYSTEMS been upgraded to standardize manual … the r post reading
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WebMack tells us that the EUP's are to be programmed to stop from limiting max power output on that cylinder (s). I agree, I have never had one that was not set and had an issue, The new ones with the Volvo engine are a different story. One other thing I would check is the fuel supply pump. WebAug 13, 2024 · The shop manager at our local Mack said this codes is coming up because the ecm sees low fuel pressure at the aftertreatment system and that’s what throws the code. We’re also getting a code for the idle validation switch. Web– Place the cursor in the correct trim code field – Clear the previous code – Scan the injector barcode – Check that the correct injector trim code has been updated. – Update … therpol