STG encoding

Hello,

How can I code the STG at the AHU so that the lamp no longer flashes after a certain time (Error: incorrect coding)?

Thanks in advance

Hello,

What type of vehicle (Golf, Passat, etc.) and model year is this?
Is it an automatic transmission? What is the error code?

It's a 1997 Caddy with a manual transmission and power steering.

Addendum: Error reading with 1551

Hello,

If it is a MSA 12 control unit (which can be identified by the fact that the software version starts with a letter and does not contain any zeros before the gearbox variant SG or AG), it cannot be coded.

For the MSA 15, you should have 00002 entered.
After coding, be sure to turn off and then turn the ignition back on. Otherwise, the new code will not be recognized.

I was actually looking for the error number, not the error number from the diagnostic tool.