MSV90 ECU internal error, old school fix！#bmw #autoparts

MSV90 ECU internal error, old school fix: solving a ECU communication issue by soldering the BGA micro instead of simply programming another ECU! If you are interested in this MSV90 ecu, please click on this link to find out more details. BMW 5 Series (F07/F10/F11/F18) 7 Series (F01/F02/F07) X3 (F25) Aftermarket: