I hope this helps some of you understand how the sytem works and what happens when you take power and ground away from the gauge and the sending unit.
Please ask any questions that you may have. I hope I did not confuse anyone here. There is a reason I am not a auto shop teacher
Take care and have a great weekend,
Tom
__________________
Contact me on all of your gauge cluster needs. I specialize in restoration, repair and parts sales for 67-72 Chevy and GMC trucks. email me at
tbonegarris@yahoo.com
I am also a dealer for Counterpart for gauge cluster parts only.
Also see my facebook page, CG&C