Toyota Yaris 2008, Fujitsu Ten stereo (PZQ60-52020)was in 'help' mode after battery died. I wasn't given the PIN when I bought it 2 years ago. I didn't even know it needed one. Got it back to 'Sec', but still couldn't unlock it. A few weeks after that, started the car one day and the stereo was working. That's great but I still don't know the PIN, if it happens again. Now that it's unlocked is there anyway to change the PIN or even better disable anti-theft security altogether? The manual says I need the old PIN to do that. Is there a way to get the PIN through the stereo itself, since it's unlocked already? I have all the car/stereo details including serial number. Cheers.
