Intake Air Temperature Sensor 3 Circuit High Bank 1

Where it lives

For P00EB, the sensor sits on the circuit this code reports. The description of P00EB puts it on bank 1.

Check these first

• A failed intake air temperature sensor 3 bank 1
• An open in the intake air temperature sensor 3 signal circuit
• A poor electrical connection at the sensor connector
• A failed powertrain control module

What to do next

1. Read intake air temperature sensor 3 bank 1 on a scan tool
2. Inspect the sensor connector and wiring
3. Test the sensor signal circuit for an open
4. Compare the sensor reading against ambient temperature
5. Replace the intake air temperature sensor if the circuit tests good
6. Clear the code and retest

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