I got a used tsx not long ago and it did not come with a nav system. I deal with a large junkyard all the time and a tsx with a nav is bound to come through sooner or later. I was wondering if all the wiring is in the car where you have a nav system or not. Because this would be as easy as switching some parts. If it is not there it would make it not worth it because that is t 2 much wiring to swap over. If any one could answerer the question I would be very happy.

Thanks

 

i looked into doin this in my wifes odyssey...to much of a headache. it took one guy to pull out his entire dash and the the wireing was a bitch too. i am sure the tsx would be simmilar considering you wouls have to run all the same kind of sensors in the car. If you have A LOT of time and are very good are dissasembling your interior and are pro with wires go for it. I would mess with it just buy the new alpin dvd,nav,cd player for 2k and save some time.

 

It would be much easier and cheaper to get a portable GPS for a non NAV TSX.