Does any one know how to enter stereo code for 1991 acura legend?

Does any one know how to enter stereo code for 1991 acura legend?

Assuming you have the correct code, with the ignition on, just enter it using the numeric buttons and the power should automatically turn on.

Appreciate your help, I know the code is correct cause i got it from the Acura Dealer. It doesn't take it for some reason. It could be that, we have entered wrong codes prior to that. What do i need to do to reset it?

Back of my card says:

"When unit is switched on, "CODE" will be displayed. Enter code using preset buttons. Even if "CODE" is still displayed after you enter the code no., input code no. again".

That's ALL the instructions that came with my legend when I bought it new. On the back of the white "Anti-Theft Radio Identification Card".

If none of that works, you may have to have to bite the bullet and have the unit code reset at your Acura dealer.

I dont know if its the same as on a 96 RL, but if you dont know the code, a dealership will be able to tell you (thats how i found out mine, after it was reset by the battery going out.) then enter it using the numbers, that are used for memorizing radio stations.