OBD-II code · Powertrain (generic, extended)

P2E9E Charge Port Door B Unlock Control Circuit Performance

The charge port door B unlock control reports a circuit performance condition. Door cannot be commanded to unlock reliably.

Is it safe to drive with P2E9E?

Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.

Common causes

  • Most likelyUnlock actuator failed
  • PossibleWiring fault

Symptoms

  • Charge status indicator shows fault
  • Charging may not start or interrupts
  • Slower-than-expected charge rate

Repair at a glance

Difficulty
Easy
DIY friendly
Often, with basic tools
Typical labour
0.3–2 h
Emissions test
Usually unaffected
Parts involved
Charge Port Door B Unlock Actuator, Wiring Harness, Bms

Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.