test guages

[hcharger]

I have made up a  micky mouse  harness to  use  with an external 5 volt limiter  and a set of temp and gas gauges.   Does it matter what  post the wire from the 5 volt side goes to and the one from the sender.   It is a temp.  unit   but I do want a temp gauge    that works for now??
Thanks

[Chatt69chgr]

I don't know about testing your gauges but that's one heck of a garage and some real nice cars.  I'd give my eye tooth for a garage setup like that.  I am trying to do my work out of a single garage.

[Nacho-RT74]

doesn't really matter. 3rd gen standart gauges/clusters and earliers clusters use one side to positive and the other side to negative just because printed circuit board design.

you can feed any stud with any power pole

[hcharger]

Thanks  I figured that was the case   but just wanted to make sure before I blew any more gauges.
Thanks again

[Nacho-RT74]

You can also use a 9 volts batt for a second or two, just for working test, not for graduation. I have done it.