Wait for what?
This is a anti theft function, leave the radio with ignition on for a while and the radio is accepting a new try!
after 3 wrong numbers, the waiting time is approx. 6 minutes
after 4 wrong numbers, the waiting time is approx.15 minutes
-- 45 minutes
1.5 hours
makes its worse for a thief to try all numbers on a stolen radio.
Hope this is a help for you.
Markus


