E-150 radio wiring

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Nov 22, 2006 | 04:15 PM

brighthouse grl

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E-150 radio wiring

I need to know which wires are the constant hot, iginition hot, and ground, on 2002 E150? And which fuse is the rafio fuse. It is my work van so it didn't come with an owner's manual. Please help.

Nov 23, 2006 | 08:15 AM

mrfixit64857

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From: Jasper, MO

Assuming there is no radio IN the vehicle, the factory MOLEX plugs/harness should still be there behind where the radio should or used to be. Your constant hot may be either red or orange; the best bet is to take a test light, hook the clip end to a KNOWN ground, and just find the connections you need by simple elimination. constant hot will light the tester regardless of the key being anywhere NEAR the ignition, so find it first. then turn on the ignition and see which one lights the tester THEN. As for the fuse, the same tester can be used to check each of the ones in your panel; just remember the constant hot and ignition hot are on two different fuses! unless someone else chimes in with the actual fuse PLACEMENT, you may just have to "pull and test" until find the right ones, as everythng I have around HERE is older than yours!