[agad]

I was retrofitting heated seats in my car and after the normal coding the seats didn't heat up so i thought there might be another module that needs coding so i coded the whole car to add $494 to the vo of each module. During coding the airbag module, the airbag light flashed on my idrive and threw 93b2 safety battery terminal and since then I didn't manage to clear the code.

The strange thing that the error only came after coding with SG-CODIERN unlike other people who experienced this error after removing the battery etc.

What i did is taking off the BST and cleaning it, changed the yellow/black connector with a spare one that i found in my old steering wheel with no luck. Tried reseting the MRS5 via SG-RESET, updating the module via Winkfp but the error is still there. I have a feeling that there is nothing wrong with the battery or the BST as otherwise it will throw the error straight away without the need of coding.

I heard some people rest the module via tool32 but im not aware of the steps and don't know if this would be different from the NCS reset.

I guess im so lucky as my MOT will run out tomorrow so definitely this is not the right time to get this bloody error! Any help would very much appreciated

Thanks

[agad]

Fixed!

Replaced the BST cable with a used one and the error was cleared. Looks like those cables fail randomly without a reason.