volt regulator / fuel sender ???

[siii8873]

I'm working on testing my gauges befor assembly. One question I have is on the voltage regulator. There are two connections marked "I" and "B", which connects to the source and which to the gauges? Also on a test bench does the case need a ground reference (ground case).
I also tested my fuel level sending unit and it measures from around 30 to 200 Ohms sound correct?

Thanks
Bob

[NewfD90]

I'm working on testing my gauges befor assembly. One question I have is on the voltage regulator. There are two connections marked "I" and "B", which connects to the source and which to the gauges? Also on a test bench does the case need a ground reference (ground case).
I also tested my fuel level sending unit and it measures from around 30 to 200 Ohms sound correct?


I = Instruments, B = Battery.

Can't tell ya what the correct sender ohmage is as mine was open, so I just replaced it.

[Partsman]

I'm working on testing my gauges befor assembly. One question I have is on the voltage regulator. There are two connections marked "I" and "B", which connects to the source and which to the gauges? Also on a test bench does the case need a ground reference (ground case).
I also tested my fuel level sending unit and it measures from around 30 to 200 Ohms sound correct?

Thanks
Bob

Make sure you have the correct sending unit to gauge, if they are mismatched, then it wont work right check out THIS THREAD (http://www.series2club.co.uk/forum/forum/index.php/topic,24221.0.html)