You will need a tech to read truck ecm to see what the fault is.. mine was a ecu replacement 4 k bill total. PS it works amazing after repair . I’m good to minus25 and plus 90 ish comfortably now . PS my company wasn’t changing the filter inside enough now that they did all the trucks guys are using it again due to better performance.
Parksmart
Discussion in 'Ask An Owner Operator' started by Wheeeeelsss, Mar 6, 2024.
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