Intake Air Temperature Sensor 3 Circuit Bank 2

Where it lives

For P00ED, the sensor sits on the circuit this code reports. The description of P00ED puts it on bank 2.

Check these first

• IAT sensor 3 on bank 2 open or unplugged
• An open or shorted wire in the bank 2 sensor 3 circuit
• Corroded or loose terminals at the bank 2 sensor 3 connector
• A failed sensing element inside bank 2 sensor 3
• A wrong IAT 3 sensor for the application

What to do next

1. Read IAT sensor 3 bank 2 live data
2. Check reference voltage and ground at bank 2 sensor 3
3. Inspect the bank 2 sensor 3 connector for corrosion
4. Test the bank 2 sensor 3 signal wire for opens and shorts
5. Replace IAT sensor 3 bank 2 if the reading stays wrong
6. Clear the code and retest

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