I am trying to install a DUAL XDM6820 on a Honda Accord (1998) LX V6. Need a wiring diagrahm. Honda has a 20 point blue plug from the OEM RADIO (cassette, AM/FM) with a CD player separate installed right under (non-operational). Please help, you may PM me at [email protected].

Check with shops like CanadianTire, Bestbuy or where you bought your DUAL XD.. who sell audio equipment for cars. They may have some adapter connection that fits your model. Good luck

I bought this radio from Checkers Auto Parts, they do not have, I logged in at DUALAV.COM and no such plug conversion, the only alternative is knowing the precise radio diagram.

Try to identify the pins by yourself. Use a DMM for example to check which one is +12 V and Ground.. also you can check the speakers using the ohmmeter. Measure voltages when the radio is off and when it is on. There could be some pins that should take +12v too with the key at position ON or OFF. Good luck.