P2067: Fuel Level Sensor B Circuit Low
What to do
As P2065 — distrust the gauge and fill early while this is stored. Wiring first.
What this code means
Sender B's circuit reads at the bottom of its range — a short to ground or an open, depending on the sender's wiring convention, and either way an electrical statement rather than a fuel one. The gauge consequence and the run-dry caution are P2065's.
Likely causes
Start here
- Wiring shorted to ground · moderate
- Open circuit in sensor wiring · moderate
- Corroded or loose connector · easy
Symptoms
Components involved
Information, not instruction
CarGeek is a reference, not a service manual. Its pages are written from public sources and from what other people have found, never from a manufacturer's own service information, so they can be wrong or incomplete for your particular vehicle. Some of what they describe carries real risk: high voltage, fuel under pressure, stored energy, hot and moving parts.
Have anything you intend to act on checked by a trained person against the manufacturer's own procedure for your vehicle. Nothing here replaces that procedure.
Community experience
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