Hi, I need to decode my Clarion PU9679A (1994 Peugeot 405 STI) radio but can't seem to get to the mode that asks for the code (Which I do not know anyway, but can get the Peugeot dealer to decode for £25).
When I switch on the unit, it displays "SECURITY" and does not give me
the option to enter the code. I tried leaving the ignition on for 2 hrs and kept the "band" button pressed for 10 secs neither worked.
Can anyone help?