Quote:
Originally Posted by Clipdat
Riddle me this, why is my ADV MULTIPLIER only 0.10? OFT 91oct OTS tune.
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Yeah, riddle me this, why are you asking us and not the guys in the software tuning forum haha.
maybe do the logging first while it is still exhibiting the low ADV but a few more ideas...
1) reset/reflash and see if it goes back up to 1.0 (it should). Then drive some more and see if it drops again or if it was a fluke
2) add some octane booster to your tank and repeat the logging and reset/reflash. If it was bad gas the booster should help get the octane back to acceptable levels and reduce the knock, if there is in fact actual knock. Partial throttle tip-in driving sometimes produces knock-like effects that fool the knock sensor into thinking you're knocking.
3) double check the OTS tune you are using. Consider trying an older version, or a newer version if yours is out of date.