RX-7 4 Lamp Headlight Wiring
This mod is intended for all the RX-7 owners using aftermarket lights that have 4 seperate lamps, including my own upgrade. After performing this mod your low beams will stay on when the high beams are on, thus improving visibility dramatically.
This is a very simple modification. Start by removing the steering column cover by removing the 3 screws on the bottom and unsnapping the 2 halves. Mounted to the underside of the steering column you should see a plug that looks like this. Disconnect this plug so that you can get a better view of the wires. On the top row of the plug are 5 wires that are larger than the others. These are the power wires and we are going to connect 2 of them together. Using 2 wire taps (for 12 gauge wire) and a short piece of wire, you need to connect the 2nd and 4th wires from the left, when looking at the plug from the wire side. On my 94 these wires are red with a black stripe and red with a white stripe. I believe on a 93 these wires are red with yellow stripe and white with green stripe. Be sure to test for correct operation before putting everything back together.
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