All4Sky
New Member
- Joined
- October 5, 2005
- Messages
- 2
- Reaction score
- 0
- City, State
- Lancaster, CA
- Year, Model & Trim Level
- '99 XLS
I have a Harman Kardon Traffic Pro headunit (simple looking cd player with GPS capability) that I was supposed to install in another vehicle but decided to put it in my 1999 Explorer. It requires a hookup to the vehicle's speed sensor wire for the GPS to operate correctly. Can someone tell me where to find it, and also maybe the reverse (optional) wire. Thanks