ThinkingHi have a low oil pressure light fault on dash had not used vehicle for a week have tried 2 different obd11 scanners on it but they would not connect have serviced it with new oil and fuel filteroil filter new battery waiting to fit a new pressure sensor as I had not lost any oil not sure where the pressure sensor is? I am thinking it could be a ecu problem wiring problem not sure what to do next any help would be appreciated