strange rev-blip on gear change under load
11-02-2010, 01:17 AM
#1
I'm Miserable!
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strange rev-blip on gear change under load
2004 SE
The tuner has tried some sort of intermediate board between my stock ECU and the Adaptronic ECU. It allows the stock ECU to control the idle, air-con and dash but I have this wierd rev-blib when changing gears if I'm on boost.
Has anyone got any idea how to fix this?
My guess is that the butterfly is closed as I'm off the gass for the gear change but the plenum is still pressurised. I have no idea how the stock ECU handles this when it's on it's own but what ever it does it's not doing it now and the extra air in the plenum is going into the engine and making it rev when my foot goes on the clutch. :(
The tuner has tried some sort of intermediate board between my stock ECU and the Adaptronic ECU. It allows the stock ECU to control the idle, air-con and dash but I have this wierd rev-blib when changing gears if I'm on boost.
Has anyone got any idea how to fix this?
My guess is that the butterfly is closed as I'm off the gass for the gear change but the plenum is still pressurised. I have no idea how the stock ECU handles this when it's on it's own but what ever it does it's not doing it now and the extra air in the plenum is going into the engine and making it rev when my foot goes on the clutch. :(
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