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View Full Version : BMW 535XD EDC17CP09 swirl flaps delete



costyrzv
21st December, 2023, 11:35 AM
Helloo , I had a bmw with swirl flaps problems (stuck open) . I have removed the intake manifold and cleaned it , after cleaning same issue , tried adaptations with launch , car went fine for 2-3km then back into limo mode .
I have deleted flaps and now car won't throw any dtc's but will only have good power in the high rpm range , car has a stage 1 made by someone.

Does anybody know where this issue is coming from ?

SOLVED !