Humidity/In-Car Temperature Sensor Removal, Installation, and Test (2020 2021): Test

NOTE: 

• Before testing the sensor, check for climate control DTCs .
• The climate control unit receives humidity (%) data via digital signal.
• The climate control unit receives in-car temperature (deg.C) data via digital signal.

1. Humidity/In-Car Temperature Sensor - Test

   1. Refer to "Run the Sensor Input Display Mode" in General Troubleshooting Information under How to Troubleshoot the Climate Control System .