OBD
P2D3C
Cold Start Hybrid/EV Drive Motor Performance
What it means
P2D3C means Cold Start Hybrid/EV Drive Motor Performance.
Check these first
- A drive motor that runs rough when cold
- A failed drive motor position sensor
- A coolant flow problem to the drive motor
- An internal drive motor winding fault
- Faulty inverter control when cold
What to do next
- Scan the drive motor for other codes
- Check the drive motor coolant flow
- Monitor the drive motor position signal
- Compare the drive motor output to the command
- Test the inverter control
- Clear the code and retest
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Updated
Generic SAE J2012 definition. Last updated 2026-10-10.