Brian Mauro
Well-Known Member
I have just installed a new oil pressure sensor on my 69 Dart 383 car and new wiring harnesses all the way through, when the ignition is ON position, not start I have no light as soon as it fires up the oil light comes on, now the temp, alt, gauges are all working fuel gauge is inoperative at this time (ground strap issue)I know the gray wire runs from the switch thru the bulkhead connector and to the instrument cluster. I just need to know if they make 2 different senders, N/O and N/C. thanks.















