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· Official TN Member
1985 Supra P-type
Joined
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359 Posts
Discussion Starter · #4 ·
Help?

I have a whole bunch of diagrams that I collected but when it comes time to cut and splice Im lost, there are no color codes on anything. I have to cut an 85 supra power antenna harness and make it work on a 91 camry power antenna. Better than that, I have no ideas what wires are what for the stock radio becasue the connecter was cut off.

help?
 

· Pochacco Owns Me
Joined
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3,095 Posts
there's only like 4 main wires... for the radio... battery+, acc+,ground, illumiation, remote to turn on the ant.. the rest are just speaker wires... the ones in pairs are the speaker wires... like there'll be 2 purple wires but one will have another color on it... get a tester... ground is the brown one i think..
 

· Official TN Member
1985 Supra P-type
Joined
·
359 Posts
Discussion Starter · #6 ·
I didnt use the stock speaker wires, I ran my own, 16 guage, I put some decent speakers in so I dont know which wires are which, I have a general idea of the speaker wires because there kinda in a different harness. I really only need to know the remote antenna wire, a positive and a ground. Im not sure but I guess that the antenna is triggered by the radio so it has a signal wire like 3 volts, then it has its power wire +12 volts and then a ground. But what are the colors, I cant use a tester because all the wires are dead other than the powers that the radio is hooked to. I have an aftermarket pioneer radio in the supra, so I have the "blue" antenna trigger, everything else I have to figure out. There was no antenna in the car when I bought it, only the empty plugs.

In the Supra
#1 the trigger wire that goes from the radio to the back for the antenna and its color
#2 The +12 wire that goes from the radio to the back ( I might have to splice it to the radio but I still need to know the color)
#3 A ground, (but I guess Ill just ground it in the trunk)

Camry Antenna. What wires are what, the plug is uncut and the realy is attached to it.
#1 What wire is +12
#2 What is the wire that recieves the trigger 3V
#3 Which wire is the ground.
 
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