Drive Motor Inverter Temperature Sensor A Circuit Range/Performance

Where it lives

For P0AEE, start at the sensor the description names.

Check these first

• A failing inverter temperature sensor A
• An open or short in the sensor A wiring
• Corrosion or water in the sensor A connector
• A failing inverter unit
• A software or calibration fault in sensor A communication

What to do next

1. Read inverter temperature sensor A on live data
2. Compare sensor A with the other inverter temperature sensors
3. Inspect the sensor A wiring and connector for water or corrosion
4. Test the sensor A circuit for opens and shorts
5. Replace inverter temperature sensor A if the reading drifts
6. Clear the code and retest

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