Pin16

P2267

Water in Fuel Sensor Circuit High

Severity
Medium
Driving
Drivable — book it in

The water in fuel sensor signal is reading high - typically shorted to voltage or with a lost earth.

Possible causes

What you might notice

What to check, in order

  1. Drain the water trap regardless of what the sensor says. It takes minutes, it costs nothing, and it removes the possibility that this code is telling the truth.
  2. Inspect the connector at the filter housing for corrosion.
  3. Check the wiring between the sensor and the module.
  4. Check when the fuel filter was last changed.
  5. Ask where the vehicle was last fuelled, if there is any suspicion of contaminated fuel.

Read this code from your own car

Plug an ELM327 adapter into the OBD-II port under the dashboard. Pin16 reads every stored, pending and permanent code, explains each one like this page does — offline, with no account — and shows what the car recorded when the fault was set.

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Where this code sits