My 65 coupe didn't come with a radio and antenna and needless to say, I want tunes! I've looked under the dash and don't see any wires for the radio or antenna. Can someone tell me what I should be looking for (color, location, etc).
For Power, there should be a junction coming out of the wiring harness somewhere between the fuse block and the radio. It is a black wire with a molded plastic/rubber "Y" with two or three female jacks. It should have 12 volts when the key is in Run or Accy. You can tap off this for your radio power, but most modern radios also require full time battery power and dash light power. Use your meter and find these as well. a lot of good electrical stuff here:
The antenna is a one piece unit with cable attached and runs from the front fender though a hole near the glove box into the radio. Of course you wont have this if your car didn't come with a radio.
Thanks Tim. My car actually came with a radio but a previous owner removed the speakers and radio. I would like to get a new radio installed but I want to see just how much work must be done and if I can do the work myself.
I can't seem to find this power cable with the Y. Ugg. I located a green wire that wasn't connected and a black wire with a female end. The male end that connected to who knows was connected but cut. Does anyone have photos of this molded plastic/rubber "Y"? I'm wonder if the previous owner cut the Y connector off?
UPDATE: I THINK I KNOW WHY I CAN'T LOCATE THE Y CABLE! MY WIRING HARNESS IS FROM A 64 1/2 MUSTANG. AT LEAST THAT'S WHAT I CAN FIGURE BY LOOKING AT THE WIRING DIAGRAMS POSTED ABOVE.
IT APPEARS THAT ONLY ONE WIRE, A BLACK ONE, POWERS THE RADIO.
In order to install a radio the very minimum you need is a test light. (A multimeter would be better). Use this to see if the black wire is Accesory power (12 volts when the key is in Accy or On)
Unless you are trying to restore the vehicle to 100%, simply use crimps and or solder for the connections and tape (or heatshrink) to insulate. Follow the instructions in the installation manual for the radio you bought and it should be fairly simple.
If you have not bought one already, I recommend a radio that fits the special size Mustang opening. (unless the dash has been hacked already) If a CD player is a must, A trunk mounted system is an option, or a custom built console to house a regular din size just under the dash.
The Antenna wire is a single coax cable and shouldn't be "connected" to anything but the antenna and it plugs into the Radio. It may be "grouped or bundled" with those wires to the courtesy lamp.
Good Luck and have fun. The tunes will sound better knowing you installed it yourself.
Thanks for the tips, Tim. I'm guessing I can get a multimeter at any auto parts store.
Speaking of a trunk mounted CD player. How would you go about running the wires to the trunk? What's the most common way (i.e., under carpet, down driver sill)?