+- 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: no diagnostici possible to MINI R50 R52 - help needed! (/showthread.php?tid=77561)
no diagnostici possible to MINI R50 R52 - help needed! - Thorsten - 12-04-2023
Hello together,
I am not able to do diagnostic to a MINI R50 aka R52 convertible Cooper S.
Neither with ISTA possible, tried USB DCAN cable with adapter and genuine ICOM.
With NCS Expert and INPA, I can only connect to EMS, LWS, MK60 and RIP.
With NCS Expert, I cant read ZCS from EWS, only from KMB, but cant read the KMB.
By chance I saw that the two outer brake lights are on if ignition is turned off - but this didnt happen often.
Any thoughs, someone experience?
Thorsten
RE: no diagnostici possible to MINI R50 R52 - help needed! - donjuan020 - 12-04-2023
Contact me. I need check-in. Can you try to make an ignition by making a bridge between Pin 1 and Pin16.
RE: no diagnostici possible to MINI R50 R52 - help needed! - Thorsten - 12-04-2023
HI,
thanks for your help.
Putting ignition on is possible, car is able to start and dirves.
Thorsten
RE: no diagnostici possible to MINI R50 R52 - help needed! - user0086 - 13-04-2023
Disconnect battery and reconnect. KOMBI often gets in a state where diagnosis is no longer possible.
RE: no diagnostici possible to MINI R50 R52 - help needed! - Red_Mango - 13-04-2023
Also,diagnostic passes through the bcm in passenger side foot so if its faulty,you wont be able to do
RE: no diagnostici possible to MINI R50 R52 - help needed! - user0086 - 13-04-2023
(13-04-2023, 06:21 AM)Red_Mango Wrote: Also,diagnostic passes through the bcm in passenger side foot so if its faulty,you wont be able to doBut you would be able to read KOMBI since it's the gateway. Even with a shorted K-bus, it is possible to read KOMBI.
RE: no diagnostici possible to MINI R50 R52 - help needed! - tonemoz - 13-04-2023
I had one once that had corroded k-bus connector behind os sill trim/carpet which stopped various ecus from responding. Also Cd changer wiring in boot is another common cause.
RE: no diagnostici possible to MINI R50 R52 - help needed! - that4chanhacker - 01-05-2023
Pins 7&8 bridged on your K+DCAN? If not it will not read if using BMW protocols