Input voltage on rpm-indicator

[Christian]

Hi
Does anyone know the voltage vs rpm on the rpm-indicator??

I'm trying to find out if the indicator is "half" dead or my rpm sensor.


I have a 88 Thema turbo
Christian

[giovanni]

Hi Christian,

When your rpm sensor is dead than the engine isn't working anymore, because the injection system neads this signal!!!!!.
My question is what is your problem??????, and when was it starting ???? suddenly ???,

Till next time Giovanni