41 oil pressure switch wiring diagram
... using the wiring diagram (on back) as a guide. 1. Disconnect the ground cable from the battery. 2. Remove the original equipment oil pressure switch and ...2 pages Wiring Diagram. Red. Ignition 12V+ ... Oil pressure sender output ( “G” terminal). Ground 12V- ... A tee adaptor allows the factory oil switch and a.4 pages Oil pressure switch wiring diagram