nexien wrote:hey guys i came across this Nav Tool. its plug and play cost 350 dollars from US? does not require cutting wires, so has anyone heard of this product? or should i just bring my ex to the local guy who will do it for one 150?
i called couple places and they said they that they will not touch my car cuz its risky they said. required to disrupts 4 wires, they will not do it, one guy whom i spoke to said that he will install a switch but i am not sure if this will do it /.....
I never heard of "NavTool". My opinion is I would not want anyone messing with my audio wires. If anything happens to it it will cost a boat load to fix. I know this because my sister has an 2010 RDX. This winter her teenage son fiddled with the system. He wanted to "hard wire" a radar detector (without her knowledge - and it is illegal where she lives!); it destroyed the whole audio/Nav circuitry and some interior lights: $2,500 to fix this on a 6-month old car. My nephew knows electronic well, and it was a stupid mistake but he is still working 2 shifts on the weekend to pay her back... and walking to school now.
All these systems are interrelated. I installed audio systems in my and friends' cars until 2008 (as a amateur - no expert here). I would not try it. On my 2004 RSX, it installed a Pioneer double din head unit (BT700) with the "hand brake by-pass" switch to do just that, but it was on a system that was being installed and the instructions were clear. I did lose "sensitivity" on GPS (the speed sensor was impacted by this change. When I entered long tunnels (200 yards or more), the image of the car on the GPS was "froozen" in its track until I got out and the GPS could find a signal. It looked funny: frozen for 20 sec and then warp speed ahead!
Ice.