TSX408

Does any one have subs in there car that makes the navi stop working till you turn off the car and turn it back on. I got 900 watts in the trunk and 500 in the car.

So far i have made 5 DVDDL copy's of the navi DVD.
I have tried taping the navi door and still pops up some BS that it is not working consult dealer.

ANY suggestions???? maybe so

nbtx

It's called RFI (radio frequency interference) from your added systems interfering with the vehicle's stock systems. Start disconnecting each additional piece of equipment until the problem disappears and you will have found the culprit. Then contact the manufacturer for help.