Tachometer - Toyota Corolla, 1.5L, 1992
Hello everyone! bought a car with an inoperative tachometer, as it turned out later, the car was originally with a dashboard without a tachometer! but right now it is simply not connected!
The question is how to make the tachometer work ?! how, where and what to connect it to ?! I understand that an impulse should go from the computer (ECU). ... ...
Who faced, please tell me! thank you in advance!
I've done everything . ... ... I did not find a signal on my computer, but it is on the diagnostic connector. From there and took!
stretched from the diagnostic connector under the hood (-IG) to the tidy! There is a contact of the same name. that's all! but did not make a report, at that time it was not up to that ... and I didn't take a photo either. and so on forums in the world is full of information on this topic!