thedude4bides
Go Kart Champion
If it is bad gas, you didn't harmed your engine at all (according to logs). If you drive too long with bad gas, eventulay ECU will enter into limp mode and you may have "Check Engine" light. Replace the fuel, log again block 020 and check values. They sould be greater than -3 for example. In ideal case all values across the rev range will be "0". -2, -3 at some revs is OK.
In your situation I woluld also do a reset of the ECU - with VCDS (ignition on,engine off) -> Basic Setings -> Chanel 0 -> Save. This clears all adaptations ECU have made and resolves the issue with gears shift smoothness as well.
Excellent info! Thanks! Just so I'm clear... Resetting ECU only resets adaptation and will leave my tune alone right?
Edit- figured it out. Ressetting ECU in this context refers to resetting adaptation values. No cause for alarm! My anxiety often gets the bets of me and I start doing shit before I know why or what I am doing and, often enough, this is followed by regret.
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