Mack: engine ECU reprogramming
Mack technical service bulletin TB-284-021 for 2011 Mack Gu, 2011 Mack Pinnacle (Cxu) and 2011-2012 Mack Mru and others.
- Bulletin number
- TB-284-021
- Component
- Engine and engine cooling: engine
- Summary
- Mack: engine ecu reprogramming. The mack mp7 and mp8 with multiple engine enhancements will have new software. The egr mass flow, and aftertreatment doser and nox sensor are included in the enhancement.
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