Today I installed new airbag/Modual into 2004 polo,
Everything looked pretty similar but the new Airbag ECU
was from a car without Side Airbags,

I plugged it all in and only came up with two fault codes
01222 & 01221

I retrived the code from the old ECU which is12362
but when I try to overwrite it justs return to its
origanal value

Any Ideas how to code in the side Airbags?

Thanks