Should I reset ECM
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I am having some lean issues. Predator states anywhere from (-3) to (-7)% on the Long Term Fuel. In the "DC codes not ran" check it came up with "MAF performance" problem (P101). This is on the stock tune.
I will clean the MAF and check all connections. Should I reset the ECM before I try to tune with the Predator?
Thanks.
I will clean the MAF and check all connections. Should I reset the ECM before I try to tune with the Predator?
Thanks.