My friend gave this firestar Launch Control System and i wanted to DIY install into my car but that's no diagram for it. Just wondering how it works?
Having 5 wires,
1) Red
2) Black
3) Purple
4) White
5)...
I own Toyota Prado Yr 98'. My inclinometer was not visible at day time as the internal lamination is almost shrink and it is fucntioniong well in night with lights. I decided to open up the device and wanted to check...