P2E89
Proximity Detection Circuit B Low
The proximity detection circuit B (SAE J1772 PD signal) reports a low condition. Charging cable plug detection is impaired.
The proximity detection circuit B (SAE J1772 PD signal) reports a low condition. Charging cable plug detection is impaired.
Common causes
- high
Charge inlet contacts dirty
One of the most commonly reported causes for this code — check this first.
Typical part cost: $90-550
- medium
Wiring fault
A plausible cause — test and verify before replacing parts.
Typical part cost: $90-550
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First things to check
- 1Confirm the code with a scan tool and check for additional related codes.
- 2Inspect the relevant sensors, wiring, and connectors for damage or corrosion.
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Related codes
See related trouble codes
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Frequently asked questions
What does P2E89 mean?
P2E89 means "Proximity Detection Circuit B Low". It is a generic OBD-II code that points to a fault in the auxiliary emission controls.
What are the most common causes of P2E89?
charge inlet contacts dirty; wiring fault — these are the most commonly reported causes. Verify with a proper diagnosis before replacing parts, or use the Wrenchify app for a vehicle-specific diagnosis.
Can I keep driving with this code?
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical. Use the Wrenchify app for a full diagnosis specific to your vehicle.
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