If your oil pressure gauge is high you have to much oil in your engine. Overfilling your engine can result in you blowing out your gaskets.
High oil pressure or a faulty oil pressure gauge.
oil gage pressure immediately goes high
It could cause a high reading on the gauge.
Do you mean an oil pressure gauge? Not tach?
The oil gauge shows the oil's temperature. The oil pressure gauge monitors the oil pressure for your viewing pleasure.
Connect the wiring harness to the back of your oil pressure gauge. Secure the oil pressure gauge with the retaining screws.
Either your oil pressure gauge is reading low , your engine temperature gauge is reading high , or your fuel gauge is reading low so your almost out of gas
If the oil pressure gauge pegs to high when you turn the key to the "on" position, it could indicate a malfunction in the gauge itself, a wiring issue, or a problem with the oil pressure sending unit. It's also possible that there is an actual oil pressure issue, but this is less common when the engine is not running. To diagnose the problem, check the wiring and connections, and consider having the oil pressure tested manually with a mechanical gauge for accuracy. If the issue persists, consulting a professional mechanic is advisable.
Defective gauge, defective oil pressure sending unit, low of oil, defective oil pump.
If check gauges is lit and the oil press gauge is low, you have low oil pressure or a failed oil pressure sending unit.If check gauges is lit and the oil press gauge is low, you have low oil pressure or a failed oil pressure sending unit.
Six-year the oil pressure gauge for your 1999 Mitsubishi eclipse with the retaining screws. Connect the oil pressure gauge wiring harness.
Either your ENGINE TEMPERATURE is too high , the Oil Pressure too low , or your gas tank is at or near EMPTY