Powertrain
Definition only
Lights the check engine lamp
P2E9D: Charge Port Door B Unlock Control Circuit
Standardized SAE J2012 code · P2Exx codes
What does P2E9D mean?
The charge port door B unlock control reports a circuit condition. Door cannot be commanded to unlock reliably.
The code tells you which monitor failed, not which part is broken. Test before replacing parts.
Symptoms
- Charge status indicator shows fault
- Charging may not start or interrupts
- Slower-than-expected charge rate
Common causes
- High Unlock actuator failed
- Medium Wiring fault
Likelihood is a general estimate across vehicles; your make and model may differ.
Add your car to see reports of P2E9D on the same make and model first.
P2E9D in the community
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