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CoolATIGuy CoolATIGuy is offline
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Posts: 15
Join Date: Oct 2018
Car: 2007 BMW 335i E90 Sedan (N54) Manual
Question 09-23-2020, 11:35 AM

Originally Posted by Terry @ BMS
In some JB4 versions map0 cuts off CANbus or goes to passive only CANbus mode.

Interesting - so sounds like maybe it is working as intentioned then. What JB4 versions do that, do you know? And how is it reading out boost but not RPM, does boost not transmit via CANbus?

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