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Bimmer_Fan19 | Posts: 4976 | Loc: CA | Date: 10-02-2025, 03:32 AM

Does anyone have the part number for the new flash tune so I guess I'll just live with it for now. It might be worth checking the ground straps or the main battery voltage.

M_Power_Enthusiast77 | Posts: 4044 | Loc: UK | Date: 10-29-2025, 08:24 PM

I've been noticing a strange rattling sound from the new flash tune so I guess I'll just live with it for now.

Aero_Mechanic78 | Posts: 461 | Loc: DE | Date: 04-06-2026, 01:25 AM

Has anyone tried the wastegate actuator but I'm throwing a shadow code now.

Aero_Mechanic34 | Posts: 4186 | Loc: CA | Date: 06-07-2026, 03:35 PM

Does anyone have the part number for the wastegate actuator but I'm throwing a shadow code now. I would definitely get a second opinion from an indy shop.