P250E

What it means

The oil level signal jumps or drops out intermittently — usually loose contacts, vibration cracks at the sender or oil sloshing on bumpy roads. The ECM filters short transients but flags the input when the noise pattern exceeds the diagnostic limits.

Is it safe to drive?

The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.

Most likely causes

• Loose or oil-soaked connector

  high

  One of the most commonly reported causes for this code — check this first.

• Cracked sender housing

  medium

  A plausible cause — test and verify before replacing parts.

• Connector with intermittent contact under vibration

  low

  Less common, but worth ruling out after the more likely causes.

Related help

• Full P250E diagnosis, causes & costs
• How to read check engine light codes
• Is it safe to drive with the light on?