I've been trying to locate the oil pressure switch on my '93 JGCL with no luck. The "Haynes" manual is useless in this area. Can anyone guide me to the proper location so that I can make sure that I am getting the correct pressure readings?

I appreciate the assistance on my previous post, replaced the O2 sensor, new plug wires and Champion 71 (RC12CY) plugs and it runs better than before.

The oil pressure sending unit on a 5.2 is a bit of a chore to get at. It is at the back of the engine, beside the distributer. If you climb up on the engine and shine a lite to the drivers side of the distributor you MIGHT beable to see it.

Getting to it is another thing - but something I must do in the future as I want to install a mechanical oil pressure gauge.

JD