new to the forum so I hope this is the right place to post for the 33.
The gauge i have is a combination amp and oil pressure, amp works fine but the O/P gauge just has a red "OFF" when running or not. there are two electrical lugs on top of the gauge one wire is going to a sending unit which has two spades, the other has nothing connected. So the sending unit has two male spades I am thinking So the sending unit is a switch, right? one wire to the gauge (actually a switch also) the other to batt. voltage. Then the gauge has that one wire from the sending unit then the other lug to body. Sound right??? It's a positive ground car so I just am not sure.
Thanks for any input.
FOUND THE RIGHT FORUM
Chris
This message was edited by FFracer on 10-28-11 @ 8:37 AM