Question Asked: stop engine low oil pressure message and chime comes on
January 31, 2014, 10:31 AM
sometimes the message comes on, some days not. Replaced oil pressure switch at dealer and the message and sound was constant so they reinstalled my old part and I am back to the sporadic message and sound. It must be a false read. Dealer said oil pressure was at 12 psi at idle and increases with rpm it should be at 5 psi at idle. Now they say it might be a faulty ipc (instrument panel control). How can this be fixed or can the warning sound be disconnected, the message I can live with but the warning sound is irritating. Before the dealer experience, another shop said oil pressure was good and replaced the current oil switch. So the switch that I have is actually a replacement from the OEM part.