Deutz-Fahr P0116-64: Coolant Temperature Sensor Plausibility Error

The system has detected a plausibility error related to the coolant temperature sensor. This indicates that the sensor's reading is inconsistent with expected values or operating conditions.

1. 1

   The coolant temperature sensor

2. 2

   The wiring and connections to the coolant temperature sensor

3. 3

   The control unit's interpretation of the sensor signal

1. 1

   Inspect

   Inspect the coolant temperature sensor for physical damage or corrosion.

2. 2

   Test

   Test the coolant temperature sensor for proper operation using a multimeter or diagnostic tool.

3. 3

   Check

   Check the wiring and connections to the coolant temperature sensor for continuity and proper seating.

4. 4

   Verify

   Verify the control unit's readings and compare them with expected values based on ambient and engine temperature.