View Single Post
      01-29-2021, 01:28 PM   #4
Cyberdemon
Brigadier General
Cyberdemon's Avatar
1538
Rep
3,331
Posts

Drives: 2020 X5 40i, 2018 M3 Comp
Join Date: Jun 2012
Location: Long Island NY

iTrader: (3)

Quote:
Originally Posted by drwankel View Post
Any more details about that procedure? I havent used ISTA D before, but am aware of it.
If you have access to ISTA/Rheingold then you can go to diagnostics->body->Voltage and one of them is called something along the line of low power voltage test/sleep test or something like that (there are only 3 procedures IIRC, and one is battery registration).

If you don't have access to the software something like this might help:

https://www.m3post.com/forums/showthread.php?t=1183365

In this case though, if the correlation is tied to you modifying the hardware there's a good chance that's the result. One option is to just return the CIC to stock and see if it persists after fully charging the battery.
__________________
Current: '20 X5, '18 M3 ZCP
Previous: '11 E90 335i, '11 E90 M3, '16 VW GTI, '15 M235i, '13 335i, '08 TL-S, '00 Corvette
Appreciate 0