Quote:
Originally Posted by mike@x-ph.com
Throttle closure happens either when overboosting or i you have traction control activated ( you need to press the DSC button for 10 seconds until you get the yellow triangle to fully deactivate traction control).
Post a long and i will take a look at it and try to help out
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Can you explain how deactivating the traction control stops throttle closures. I normally always have the traction control activated which is the normal state I thought for all BMWs. I have attached a Dyno Graph which shows in black (297.7kW/400HP) the original Dyno results after the custom Cobb tune in 2014, the blue line (277kW) which is the same tune showing the throttle closures and the red line (261.4kW) which is the generic Stage 2+ Cobb tune showing the same throttle closures. This was done to prove it is not software related. The boost graphs for each are also shown. The Datalog is from the Cobb Accessport using the custom tune.