What does code P2E99 mean?

Q: What does code P2E99 mean?

Charge Port Door B Position Sensor Circuit Performance. P2E99 indicates that the powertrain control module (PCM) has detected an out-of-range or erratic signal from the position sensor circuit for the charge port door on the 'B' side, which is typically the door covering the high-voltage charging inlet. The PCM compares the sensor voltage against expected values for the door's open, closed, and intermediate positions and sets this code when the signal does not correlate with the commanded or expected state.

DTC codes / P2Exx · Hybrid propulsion / P2E99

P2E99Charge Port Door B Position Sensor Circuit Performance

P2E99 indicates that the powertrain control module (PCM) has detected an out-of-range or erratic signal from the position sensor circuit for the charge port door on the 'B' side, which is typically the door covering the high-voltage charging inlet. The PCM compares the sensor voltage against expected values for the door's open, closed, and intermediate positions and sets this code when the signal does not correlate with the commanded or expected state.

SystemPowertrain

Code typeGeneric (all makes)

SeverityMedium

Fix difficultyIntermediate

AreaHybrid propulsion

Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.