I've been installing a tachometer in my protege for about a week now. All the wires are hooked up to the car except the important one, the one that reads the rpm from the engine. I'm nut exactly sure where to find it, and i've tried about 3 different wires so far. The wire i'm on now is giving me a weak reading, so i'm pretty sure it's the wrong one. Any advice would be appreciated.
- posted
17 years ago