2014mp8 Posted October 24, 2021 Share Posted October 24, 2021 Hello all. 2014 cxu613. I installed a tarp switch in my truck for dump, and now my gauge cluster won’t work. Won’t turn on at all, won’t sweep. The screen lights up but it is blank, and 4 random lights are blinking in top corner (right turn signal, R, N) Will try replacing my batteries and cleaning grounds today. Any ideas?? Quote Link to comment https://www.bigmacktrucks.com/topic/68562-cxu-cluster-isn%E2%80%99t-working/ Share on other sites More sharing options...
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