Leaderboard

Short answer, no. Would require cert for welding

Hi everyone I’ve just changed the battery in my E90 LCI and the interior lights, locking system, windows have all stopped working. My research suggests I’ve damaged the FRM3 module. Has anyone in Auckland had success repairing one of these or reset via coding, or have you had to replace the whole unit? note I have already registered the new battery to the car Any help greatly appreciated. cheers Alex

Received and repaired and revirginised for ews repairing. Someone who didn't know what they were doing had been trying to flash this via bdm and corrupted the file on one of the chipsets. Poor soldering work on the bdm header also. It was the original dme afterall and the part of the data not corrupted had the correct vin number information on it.

I can match any mss54 to any ews box and keys. I can also flash ews boxes and modify these and rolling codes to used keys ect! I also have the ability to recover so called bricked mss54 most of the time. They do crap out from time to time from people that don't know what they are doing (plenty of those on that forum) - there's a guy on there that claims he can do this and that and trust me I get more emails from him than spams! Send it to me and I'll test it for you. It makes no difference which car the dme came from I can virginise these so you can pair it with any ews box or key sets. I don't know why you bothered sending these to the USA as I have the knowledge and equipement to do almost everything the Americans can do with these and more. I have a test dme and I can tell you this dme has gone to hell and back - I have even test brick and recovered this to help out a guy that did the same in the UK - there's a specific way to put these into boot mode so it can be recovered (even when it fails to talk via BDM). Send it to me and cover return postage and I'll check it for you for free and recover it for nothing.