Firstly , make sure that you have the CORRECT
CODE and the correct .Code entry procedure see... http://www.davidsonelectronics.co.uk/code_entry.htm
Then what you have to do is to start the Code Entry procedure by pressing a button (AS ?) plus the ON switch and leave it UNDISTURBED until it unlocks, then enter the code , press the relevant button ( AS?) which should produce a beep and all should be OK. You may have to leave it for over 11 hours depending on how many wrong codes have been entered previously. (note: If your radio switches off automatically after an hour or so in the car, then it will have to be removed from the dashboard and set up on a workbench. Connect a battery + and - plus a speaker (to listen to the beep of the correct code) and leave it overnight. If it gets disturbed during this waiting period, then you will have to start again. This does work , but you have to be patient.
RegWorts
May 2008
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