JCB P1112: Boost Temperature Sensor Fault (Low Voltage Fault)

The system has detected a fault related to the boost temperature sensor, specifically a low voltage condition. This may indicate an issue with the sensor's electrical supply or its ability to provide a valid signal.

1. 1

   The wiring and connections to the boost temperature sensor

2. 2

   The power supply to the boost temperature sensor

3. 3

   The boost temperature sensor itself for damage or malfunction

1. 1

   Inspect

   Check the wiring and connections to the boost temperature sensor for any signs of damage, corrosion, or loose connections.

2. 2

   Test

   Test the power supply to the boost temperature sensor to ensure it is receiving the correct voltage.

3. 3

   Replace

   If the sensor is found to be faulty, replace it with a compatible component.