yorxs Posted November 22, 2013 Report Share Posted November 22, 2013 I swapped my 3 year old Kenwood head unit with a newer model. Now the power antenna never goes up. To troubleshoot I got out my test light and everything suddenly started working correctly. The test light lights up and the antenna goes up when the radio is on and down when the radio is off. As soon as I connect the wires directly, nothing happens. Does this system require some type of resistor to create load? If so, how do I build something myself? Quote Link to comment Share on other sites More sharing options...
Imp558 Posted November 23, 2013 Report Share Posted November 23, 2013 You power the Green wire with the power antenna/remote turn on lead. I suppose you could suppliment it with a relay from the auto parts store if the deck isn't supplying enough power. Typical relay: PIN 85 - Remote Turn On from Deck, PIN 86 - Ground, PIN 30 - Ignition (accessory) switched power, PIN 87 - Green wire to antenna. Alternatively you could just run the green wire to ignition (accessory) power so the antenna goes up when the key is on. Quote Link to comment Share on other sites More sharing options...
yorxs Posted December 5, 2013 Author Report Share Posted December 5, 2013 I never did solve the mystery. I considered soldering a light bulb in-line and hiding it to make it work, but decided to do it the right way and run new wire which solved the problem. Can't imaging what happened to the wire in the factory harness. Quote Link to comment Share on other sites More sharing options...
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