05-02-2016, 03:39 PM
Its the standard clarion. Found the instructions below....
Pull the radio out so you can read the barcode/serials
Now, you take the last 4 digits of the lower barcode, eg 1 2 3 4
You now add 1 to the first number, 2 to the second, 3 to the third and 4 to the fourth.
So:
1 = 2
2 = 4
3 = 6
4 = 8
Another example
2 = 3
4 = 6
5 = 8
1 = 5
Any number that ends up greater than 6 can't be entered on the radio, so you simply subtract 6 from it.
Pull the radio out so you can read the barcode/serials
Now, you take the last 4 digits of the lower barcode, eg 1 2 3 4
You now add 1 to the first number, 2 to the second, 3 to the third and 4 to the fourth.
So:
1 = 2
2 = 4
3 = 6
4 = 8
Another example
2 = 3
4 = 6
5 = 8
1 = 5
Any number that ends up greater than 6 can't be entered on the radio, so you simply subtract 6 from it.