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Honray Honray is offline
New Member
Posts: 6
Join Date: Dec 2011
Car: 2008 335i Sedan
Default JB4 not working Map 3 Map 4 - 10-29-2021, 07:17 AM

JB4 on 992 not working for Map 3 Map 4 properly. Car seems to be shifting abruptly and too often with the PDK. JB4 cannot record logs. The phone app crashes on "Start Logging".

Map1/2 works just fine. OBD is plugged in and I can see AFR/RPM etc. data.

Any ideas here BMS team?
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