Sedan Antenna

[CanadianHiFive2]

So i installed a new deck in my car that i bought from best buy here in canada but what i noticed is that the signal strenght for the antenna is not even half of what it used to be...... is there any way to add a fin to the roof of the car or a shorty antenna or anything like that

any help much appreciated!!!

[talnlnky]

some decks are better than others... A few years back I replaced a $800 Kenwood with a $1500 Denon deck and the Denon was much worse for reception than the kenwood was.... go figure.

[CTScott]

Make sure that the Antenna Power Source wire is being powered. The antenna has a built in amplifier that is powered by the HU.

It is the blue/white wire in terminal 8 of the D10 connector:

http://i372.photobucket.com/albums/oo163/ctscott329/Misc%20Yaris/HUConnectors.jpg

Connect it to the power antenna output of your HU.