• When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

radio antenna questiion

Roadcuda

Well-Known Member
Joined
Sep 10, 2008
Messages
10,547
Reaction score
297
Location
Rocky Hill, Ct
On my Formula S the AM band will not work on either the original, or after market radio I put in. The FM band works fine. After some moving around of the antenna, I found that in certain positions the AM will work. Also, anytime I hold the antenna with a bare hand it pulls in the reception, but if I hold it with a reg, it does not. :huh: I'm assuming it's probably a ground problem, but I can't figure out how to fix it. I tried cleaning around the inside of the mounting hole, and tried adding some wire wrapped around antenna base to help ground it, but neither worked. Any ideas?
 

Jim S.

Well-Known Member
Joined
Aug 3, 2009
Messages
1,798
Reaction score
0
Location
White Bear Lake, Mn.
My guess would be the braid or "shielding" of the coax has a bad connection at the antenna connector. I think they used Motorola plugs just like your RR.
 

Roadcuda

Well-Known Member
Joined
Sep 10, 2008
Messages
10,547
Reaction score
297
Location
Rocky Hill, Ct
Jim S. said:
My guess would be the braid or "shielding" of the coax has a bad connection at the antenna connector. I think they used Motorola plugs just like your RR.
So I guess I need to replace it then.
 

Jim S.

Well-Known Member
Joined
Aug 3, 2009
Messages
1,798
Reaction score
0
Location
White Bear Lake, Mn.
Roadcuda said:
Jim S. said:
My guess would be the braid or "shielding" of the coax has a bad connection at the antenna connector. I think they used Motorola plugs just like your RR.
So I guess I need to replace it then.
I fixed mine with a new connector from radio shack. Had to undo everything and access it from the inside of the open passenger door. Just barely had enough coax to pull it out and solder on a new connector. Might be easier to get a new piece of coax with connectors already installed and just replace the whole thing all the way to the radio.
The reason I did it that way is because that was a lot easier for me than crawling under the dash and unhooking the whole thing. I think it would be easier for me to pull a tranny than crawl under the dash because of my stupid back.
 

Basketcase

Keeper of the Green
Joined
Sep 10, 2008
Messages
14,415
Reaction score
299
nuthin worth listening to on am anymore. all talk radio.
 

Roadcuda

Well-Known Member
Joined
Sep 10, 2008
Messages
10,547
Reaction score
297
Location
Rocky Hill, Ct
sixgunrunner68 said:
Basketcase said:
nuthin worth listening to on am anymore. all talk radio.
x2
That's true, but there are a few stations that I like, one of which has the best weather forecasters around and yeah, I know that's not possible, but these guys are right more often then not.
 
Back
Top