Severity: Fix right away. Driving risks expensive damage or a breakdown.
The oil pressure sensor is reporting a value the computer does not expect, which can mean the sensor is failing or the oil pressure really is wrong.
Check the oil level and condition first. If the oil is fine, test the sensor and the actual oil pressure with a gauge.
Check the oil level with the dipstick right away. Low oil pressure can destroy an engine in minutes.
Avoid driving until it is checked — towing is the safer choice. Check the oil level with the dipstick right away. Low oil pressure can destroy an engine in minutes.
The most common causes are: Failed oil pressure sensor; Low oil level; Worn oil pump; Clogged oil filter; Wrong oil viscosity. A scan tool and a visual check of the parts above is where a technician starts.
Check the oil level and condition first. If the oil is fine, test the sensor and the actual oil pressure with a gauge.
