positive and negative on radio ???

[BTG]

hello all

im looking for the postive and negative wires that go to the radio

ino they will most likly be black and red but theres alot of wires

does anybody know which ones they are

thanks
BTG

 

[dave]

moved here because its more complicated than that, red an yellow are both live but one is live all the time one with ignition iirc

you need to get it right or it will drain battery

 

[BTG]

ok sorry about that ...


i belive it a constant live isant it ?

just need to find the right wires lol

 

[Eklipze3k]

It depends what you're trying to power as to whether you need constant or switched live. Assuming you're trying to wire up a radio without the use of an ISO harness you'll need a full wiring diagram as there is more than just +ve and -ve to worry about.