[XMarus]

Hello everybody! The error "B13BC F2 [137]" appeared. There were no collisions. After removing the error, the SRS lamp lights up again after 15 seconds. There are no errors in other blocks. Coding is normal. Help me remove this error.

[al70]

iprog found crash data, i cleared, you can try

[XMarus]

It didn't work out. He writes that the control unit is malfunctioning and important parameters are missing.((

[renia1983]

I'm confused about module number. Thread title says something different than in message itself.
Whats BOSCH number of this unit?
you can try this solution too

[al70]

I think he has a problem with the module or some other part

[renia1983]

might be...how about other modules? any errors?

[XMarus]

IMG20240412091955.rar
File Type:
Downloaded:	1 times
Size:	980.48 KB

Whats BOSCH number of this unit?
you can try this solution too

Hi!
0285012084 Bosch
There are no errors in other modules, I paid special attention to this!

[renia1983]

Did you tried my file?
When clearing error you say it comes back after 15s...with car running or with only ignition on?
Was ABS module changed in this car? Post a VIN and ABS module number (or send in PM) and I will take a look if it's a right one.
I'm nearly in 99% sure there is wrong ABS module in this car. You could also try to disable MCB in ABS module to see if it will help with clearing this error.

[XMarus]

Did you tried my file?
When clearing error you say it comes back after 15s...with car running or with only ignition on?
Was ABS module changed in this car? Post a VIN and ABS module number (or send in PM) and I will take a look if it's a right one.
I'm nearly in 99% sure there is wrong ABS module in this car. You could also try to disable MCB in ABS module to see if it will help with clearing this error.

After removal, the error always lights up, both when the car is running and with the ignition on. The blocks are all original, the car has been with the same owner all the time. It all started with the fact that the left radar rotted and many errors appeared. The radar is very expensive and the owner turned to another car service to programmatically disable the active cruise control. They didn't succeed. A new radar was purchased. I installed it and coded all the blocks online. The radars have been set up. There are no errors except airbags. There is a connection between the ABS unit and the SRS. Now I’ll write down your file and try it.
VIN  XW8ZZZ7PZFG002171

[renia1983]

then I think (if it all happened after trying to disable ACC), something is messed in coding.
in this case, I would ask guys that tried to change anything for first full scan of this vehicle to compare coding.
If they are using brain.exe, then for 100% they saved it just in case if something goes bad.
Or try to do online coding of ABS to get it back to stock.