Hi, new member here, I have an 1997 Hilux 4x4, purchased Kings 9" spotlights with harness, they work only in low beam, even after following their destructions, they still only work in low, when checking for high beam wire on the plug, I notice there is only two wires, both are red, and testing with a light probe, both are hot, which makes it hard to find out which one is high beam, the harness came with all the plugs needed and went together perfectly, still no response from 4wd SC, so went searching and found this site
One YT poster said he went into the relay and changed the two hot wire pins over and that it fixed the problem? any suggestions or is it a trip to an auto sparky, which I begrudge handing over money to for a pensioner
Cheers