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August 1, 2014 Service bulletin

Mack: when threshold of high voltage has been met, the lifeguard battery protection system (LVD) relay may...

Mack technical service bulletin FSB-375-012 for 2010 Mack Cxu, 2011-2014 Mack Pinnacle (Cxu) and 2011-2012 Mack Pinnacle (Chu) and others.

Bulletin number
FSB-375-012
Component
Electrical system: 12v/24v/48v battery
Summary
Mack: when threshold of high voltage has been met, the lifeguard battery protection system (lvd) relay may not turn loads back on, due to an assembly error at supplier. Model 2010-2014 chu, cxu.

Owners of these vehicles have filed 1 complaints in the electrical category.

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