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1058347
Automotive Electrical, My specialty. Yes you will need a relay and NO you do not go off your battery. Depanding on the relay you buy, it should have 5 terminals for 5 wires.
1. One should be what is called T tapped into your parking light circut off your head light switch
2. One should be attached to either a ignition or a contant voltage source under your dash (depends if you want them to work with the ignition on or off)
3. one will go to a switch and then to the strobes themselves
4. on gets grounded to metal (clean)
5. One gets put to a constant voltage source under the dash.
The reason for the relay is
1 protects the factory wiring from serges that could damage the ECU or BCM (depending on your jeep)
2. Increases the "voltage and amperage" that that particular circut throws.
if you give me the year of your jeep and the make, I can get you the wire colors and exact location.
Strobes are illegal except for emergence vehicles and plow vehicles here in massachusetts[addsig]
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It's a jeep Thing, you wouldn't understand!
Well I caught your Jeep thing and now it burns to Pee!
-Johnny-
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