have code can type it into my radio as i cant get the 7 to appear it's a clarion from a peugeot model 1035. theres only 6 numbers on it any help

keith, November 2006

suppose you have a 4 digit pin eg 2537 then use the first 4 numbers on the radio to enter this pin code as follows.
when prompted to code in enter 2537 as follows:
enter 2 by pressing 1 twice,
enter 5 by pressing 2 five times,
enter 3 by pressing 3 three times,
then enter 7 by pressing 4 seven times.

RND, November 2006