How do I wire a tachometer
how do i wire a tachometer on a 1993 jeep grand cherokee
jimmiller1940, as a general answer since we do not know which tach you have, most aftermarket tachometers only have 3 or 4 wires that need to be connected. Usually a green wire for the tach, red for power, black for ground, and white or yellow for the back light. The power wire that gets connected to a 12 volt ignition source, the tach signal wire that connects to the coil or the designated signal wire in your cars wiring diagram.
这个答案有帮助吗?
过去 24 小时: 1
过去 7 天: 1
过去 30 天: 6
总计 946
1条评论
what make and model is your Tach? Post some images of the connectors with your question. Use this guide 在已经存在的问题里加入图片 for that
由 oldturkey03 完成的