Powertrain
Definition only
Lights the check engine lamp
P2E1D: Drive Motor A Phase X Current Sensor Circuit Low
Standardized SAE J2012 code · P2Exx codes
What does P2E1D mean?
The current sensor for drive motor A phase X reports a circuit low fault. Phase current measurement is unreliable.
The code tells you which monitor failed, not which part is broken. Test before replacing parts.
Symptoms
- EV/hybrid system warning light on
- Reduced motor power or torque
- Possible limp mode or vehicle shutdown
Common causes
- High Current sensor failed
- Medium Wiring fault
- Low Connector pins corroded - high contact resistance
Likelihood is a general estimate across vehicles; your make and model may differ.
Add your car to see reports of P2E1D on the same make and model first.
P2E1D in the community
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Describe your P2E1D problemRelated codes
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