[Dogyouare]

Hello I have 2013 Jetta TDI with Fender audio. I'm running into issue with sound cutoff when bass hits. I searched and found disconnecting the battery works. Well this fixed the issue with radio not turning off with ignition. But still have issue. I tried to code the radio with byte 1 with 01, byte 2 00, and byte 4 with 01 and getting Coding rejected error 31 request out of range. Only way I can get ot to work with bass cut is set byte 1 to 02(skoda). Thank you 

Radio info
PN 6rd035187B
HW 541
SW 5314
BT c210.