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Ysterkola Ysterkola is offline
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Posts: 3
Join Date: Aug 2020
Car: Supra A90
Default Jb4 Supra A90 Setup - 08-20-2020, 07:01 AM

I obtained a Jb4 kit with ewg and ff, previously used in a 140i with meth.
I installed the kit in my A90 Supra(looked straight forward all the connections) ,mix 30% Ethanol with 70% 93 from start up.
Don't know how to setup as it keeps the power back even in map1, map3 gets me in limp mode with drivetrain failure displayed.
I'm new to this ,any help will be appreciated.

Greetings from South Africa

Last edited by Ysterkola; 08-21-2020 at 11:41 PM..
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