I installed a Uniden PRO520xl in my civic (yes I know most of you think its stupid to have one in a civic) and I ran the antenna wire on the passenger side of the car, up the pillar with the seat belt to the roof where it connects to a 4ft black Firestik whip anntena mounted on the roof rack. when I transmit, my speedo gauge jumps like 20mph as if it were a meter of some sort, is it because the wire is run near the ECU or some other problem? will this cause any major problems with the car?
Thanks CC
Thanks CC