There are two. An upper and lower on the backside of the engine in the center. I've replaced both and one has 3 prongs and the other 2. For a while, I had a 2 prong in place of the 3 prong. It didn't seem to matter. The only way to get there is from beneath the car.
If your 1988 Chevy Corsica key only turns in the ignition and does not start the automobile, it is probably unfixable. Remove the ignition switch retaining ring. Slide the out and remove the wiring harness. Reverse the process to install the new ignition switch.
The 1988 Chevy Corsica air conditioning service valves can be found on top of the air conditioning compressor. The air conditioning service valves are labeled as the low pressure valve and the high pressure valve.
it does not have a high pressure switch all it has is a evaporator temp sensor/switch.
Low pressure side of compressor (larger hose)
Fanks
were is the power steering pressure switch on a 1988 oldsmobile cutlass 2.8 engine
trying rack down a leak
As far as I know, there is no fuse panel under the hood of 1988 Corsica. The fuse panel on my 1988 corsica is on the side panel of the dash board at the driver's side. There should be a cover that you can easily remove to expose the fuses.
The power steering pressure switch screws in. Simply unplug the wire harness, unscrew the old switch and screw in the new switch. Plug the wiring harness back in.
The location of the oil pressure switch depends on which engine the car has. On the 2.8L V6 the oil pressure switch is on the side of the block below the exhaust manifold on the radiator side of the engine. On the 2.5L 4 cylinder engine the oil pressure switch is located on the side of the block below the intake manifold.
I know on a1987 Suburban the oil pressure switch is located just above the oil filter. Check there. it might there on the '88 also.
The 1988 Corsica made a lot of sales after its debut in 1988. It was an impressive model weighing approximately 2,589-2,688lbs with a standard 2.0 liter four making 90 horsepower and a five-speed manual transmission.