Date Registered: 09-2014 Location: Regents Park NSW 2143 TOTAL POSTS:7
Re: HOWTO: entering the radio's PIN and recovering from ERR The end of the story, for anyone who may have found this thread ...
The problem is solved. I wrote out the 1296 code possibilities (a 4-digit number with possible digits 1-6). I then entered them one by one. To continue entering codes after each set of three tries, I disconnected and reconnected the battery (I made up a simple switch to automate this). On the 1221st try out of 1296 the radio came on. The code given me by the Nissan dealer which contained a '9' was obviously incorrect. I jotted down the correct code in several places in my manuals.