Refrigerant Temperature Sensor: Testing and Inspection
Thermistor Probe Test1. Disconnect the wiring harness from the control module.
A/C Module Schematic:
2. Measure the resistance between terminals 1 and 2 of the wiring harness.
3. Compare this measurement with the Thermistor Temperature/Resistance Chart.
Thermistor Temperature/Resistance Chart:
- If the measured resistance is incorrect according to the chart, replace the thermistor probe.