I have a 96 b14 SER with a NEO VVL and I change my ecu and now the tach stop working, I check all the wiring and still can't figure out, is it often a tach can go bad on them?
Join Date: 2012-11-16 Location: So Cal Posts: 859 Trader Score: 5 (100%)
Originally Posted by JR20DET I have a 96 b14 SER with a NEO VVL and I change my ecu and now the tach stop working, I check all the wiring and still can't figure out, is it often a tach can go bad on them?
Yes - Tach's can go bad.
It's more likely if you just swapped the ECU that you knocked a wire loose.