P0D2DDrive Motor A Inverter Voltage Sensor A Circuit
- Generic OBD-II code · Powertrain
- Turns on the check-engine light
- Matters for the ITP
- Can trigger limp mode
- Needs a drive cycle to confirm a fix
- How the car detects it
- Drive motor A's inverter measures the DC link voltage it switches, and voltage sensor A is the channel that passes this value to the motor controller. P0D2D is the general circuit fault for that channel: the signal is missing or electrically unusable, without a more specific low or high verdict. Ford lists P0D2D among its MIL codes. On 2021 Mustang Mach-E vehicles it could be stored in secondary on-board control module C after charging, when a remote start ended in a no-start; customer satisfaction program 21B02 cured this with new software for the PCM and associated modules. Without a trusted bus voltage the controller usually limits or blocks electric drive. Plausibility faults are P0D2E, low and high signals P0D2F/P0D30, short dropouts P0D31.
- What you may notice
- Hybrid or EV system warning and MIL
- Vehicle does not become ready to drive or electric drive is reduced
- No start after charging and remote start (Mach-E)
- Likely causes
- PossibleInverter or powertrain module software fault (Ford 21B02)
- PossibleLoose connector or damaged signal wiring of the voltage sensor
- PossibleVoltage sensing circuit inside the inverter failed
- Inspection (ITP)
- Matters for the ITP. While the check-engine light is on, the car fails the emissions check.
- Repair
- Workshop only · Usually a job for a workshop.Typical cost: €50 – €3,500
- Related codes
Explanation from obdex (CC0), exactly as the app shows it. Guidance only; confirm with a workshop.