Catalin90

it's about the camshaft sensor I measured pin 1 I gave 5v 2 the same and 3 I don't have a signal on it but I moved the device on hm and I gave a signal then why does an error appear on the tester that it's the sensor?

I also have a problem with my car is vw jetta from 2008 engine 1.9 I put on the tester and I gave an error to the sensor camshaft no signal and I checked the pins on the plug I gave 1 -5v on 2-5v and on three nothing signal at number three I have nothing I could do please help me