Thread: 3166 Code
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mfromani mfromani is offline
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Posts: 19
Join Date: Oct 2018
Car: E93
Default 03-26-2019, 11:23 AM

Originally Posted by Terry @ BMS
Just getting back to this. Yes driving around in map0 isn't a good long term solution at all.

OK so with everything connected and on map1, the only code that triggers now is 3166?

What is menu12 set to in dash?
Hi Terry

thanks for the response - and sorry for the confusion. Actually now the 3166 doesn't occur at all after disconnecting the MAP.

Ran it in MAP0 for a while and then went to MAP 5 about middle of February. Good news is the 3166 went away. Bad news is now getting 387F all the time and also the 2C90, 28A0, 36C9 and sometimes the dreaded half engine light and the 2C57 reduced power mode/ boost disable. The SES light rarely comes on. It wasn't even on when the half engine light was one.

In MAP 0 always showing these codes 387F and 2C90 but no CEL/MIL.

is menu 12 the base duty cycle for the waste gate? Is there a way to check that with the mobile app?
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