07-10-2019, 11:44 PM | #1 |
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F32 drivetrain malf jb4
Need some help... I installed the jb4 tune on my 2014 435ix but forgot to disconnect the battery. After installing it, I received three error codes... what are the chances that the jb4 fried my dme or could it just be the connectors that are fried? TIA
120408-Charging pressure control switch-off as consequence 121001-charging pressure sensor, electrical: short circuit to B+ 108A01-charge air temperature sensor, electrical: short circuit to B+ |
07-11-2019, 04:32 PM | #3 |
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https://f30.bimmerpost.com/forums/sh....php?t=1482935
Check this out, plenty of similar circumstances... |
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