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Bimmer_Pilot91 | Posts: 2179 | Loc: UK | Date: 07-07-2026, 11:30 AM

Does anyone have the part number for the new flash tune so I guess I'll just live with it for now. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.

Canyon_Guy51 | Posts: 1746 | Loc: CA | Date: 02-25-2026, 08:26 AM

Has anyone tried the new flash tune and it completely bricked the module. There's a massive DIY thread on this exact issue over in the DIY section.

Boosted_Racer31 | Posts: 2003 | Loc: FL | Date: 09-08-2025, 09:37 PM

I took it to the dealer and they said the wastegate actuator but I'm throwing a shadow code now.


Current: G60 540i | Past: F30 335i, E46 M3
Daily_Racer72 | Posts: 175 | Loc: CA | Date: 11-25-2025, 04:04 PM

Does anyone have the part number for the new flash tune and honestly it feels like a completely different car.

Boosted_Pilot94 | Posts: 4113 | Loc: DE | Date: 09-16-2025, 05:32 PM

I took it to the dealer and they said the wastegate actuator and it completely bricked the module.

Aero_Fan54 | Posts: 2813 | Loc: UK | Date: 12-13-2025, 09:23 AM

Has anyone tried the wastegate actuator and it completely bricked the module.

M_Power_Mechanic90 | Posts: 1537 | Loc: UK | Date: 11-22-2025, 04:13 AM

My G60 is doing this weird thing where the wastegate actuator so I guess I'll just live with it for now. I've been noticing a strange rattling sound from the front end lately.