2015 BMW M4 Front End Collision Warning Failure - Printable Version +- CarTechnoloGY (https://cartechnology.co.uk) +-- Forum: Discussions All about Software and Hardware (https://cartechnology.co.uk/forumdisplay.php?fid=310) +--- Forum: Automotive Help & Discussions / Software and Hardware (https://cartechnology.co.uk/forumdisplay.php?fid=40) +---- Forum: BMW - Mini - Rolls Royce (https://cartechnology.co.uk/forumdisplay.php?fid=61) +---- Thread: 2015 BMW M4 Front End Collision Warning Failure (/showthread.php?tid=51374) |
2015 BMW M4 Front End Collision Warning Failure - m3nt4l - 24-05-2019 Hello, Got a 2015 BMW M4 which had front end damage which has been repaired and is now showing a fault code of: E1146D - Message (Display for Longitudinal Dynamics Management 2 0x33B) wrong checksum, recieved KOMBI, transmitter ICM/KAFAS/SAS Anybody know what the issue could be? Thanks RE: 2015 BMW M4 Front End Collision Warning Failure - m3nt4l - 25-05-2019 Sorry to bump but anyone with any knowledge? Any help is appreciated. Thanks RE: 2015 BMW M4 Front End Collision Warning Failure - cartermd - 26-05-2019 I guess the ICM saved the crash somehow and now it need to be reseted/replaced. Did you run ISTA and calculate a measurements plan ? What did it tell ? RE: 2015 BMW M4 Front End Collision Warning Failure - m3nt4l - 30-05-2019 (26-05-2019, 17:50 PM)cartermd Wrote: I guess the ICM saved the crash somehow and now it need to be reseted/replaced. Did you run ISTA and calculate a measurements plan ? What did it tell ? So after a bit more digging I could that someone has put a black sticker on the instrument cluster to cover up a red light (see attached picture) I understand this to be something in relation to mileage? Also in the rear of the instrument clusters there is a blue connector port should there be something connected here? (See attachment) RE: 2015 BMW M4 Front End Collision Warning Failure - m3nt4l - 31-05-2019 (30-05-2019, 19:22 PM)m3nt4l Wrote:(26-05-2019, 17:50 PM)cartermd Wrote: I guess the ICM saved the crash somehow and now it need to be reseted/replaced. Did you run ISTA and calculate a measurements plan ? What did it tell ? Does anybody know what the blue connector In the back of the instrument cluster leads to? Thanks RE: 2015 BMW M4 Front End Collision Warning Failure - simonchs - 31-05-2019 (31-05-2019, 12:37 PM)m3nt4l Wrote:(30-05-2019, 19:22 PM)m3nt4l Wrote:(26-05-2019, 17:50 PM)cartermd Wrote: I guess the ICM saved the crash somehow and now it need to be reseted/replaced. Did you run ISTA and calculate a measurements plan ? What did it tell ? That's HUD port. RE: 2015 BMW M4 Front End Collision Warning Failure - TBGaming - 31-05-2019 Why is the HUD cable missing? Does the car even have an HUD? RE: 2015 BMW M4 Front End Collision Warning Failure - m3nt4l - 31-05-2019 (31-05-2019, 13:28 PM)TBGaming Wrote: Why is the HUD cable missing? Does the car even have an HUD? Hello, There is no Head Up Display on this vehicle so at least I know that there shouldn’t be anything plugged in there. Just need to sort the issue of the anti tamper dot which is showing Thanks everyone for their help |