New Holland 3012: Open Circuit of the Intake Air Temperature Sensor

The fault code indicates an open circuit in the intake air temperature sensor or that the sensor is not connected. This prevents the system from receiving accurate temperature data, which can affect engine performance and diagnostics.

1. 1

   The wiring harness connected to the intake air temperature sensor

2. 2

   The connector for the intake air temperature sensor

3. 3

   The physical connection of the intake air temperature sensor

1. 1

   Inspect

   Check the wiring harness for the intake air temperature sensor for damage, wear, or breaks.

2. 2

   Inspect

   Examine the connector for the intake air temperature sensor for corrosion, looseness, or disconnection.

3. 3

   Test

   Verify the connection of the intake air temperature sensor to ensure it is properly seated and secured.