Hi to all.

VW Passat B6 2006 USA.
Radio VW nr. 1K0035161A VWZ4Z7F6127333
Delphi H012 S0015 p/n 28038534 89 FCHFR360840074.

1. Does this radio use pin code or component protection bytes? I suppose last one.
2. There is chip SOIC-8 ST1001375 9550W on board near CPU (070F03268YGC 09399462 0603EEA0E 595105925). Does it eeprom? If so, what chip do i need to read it like? There is other processor on board ST 09395690 VH542088 99098 VH MYS 99 601.

Thanks