3.
Select "Current Data" mode and monitor "Auto defogger humidity sensor" parameter.
Fig.1) If the DTC related auto defogger sensor is set, Air conditior control Module regards and controls humidity as 0%.
Vehicle Parked & Ignition ON.
Connect GDS and select "Data Analysis" mode.
Select "Current Data" mode and monitor "Auto defogger humidity sensor" parameter.
Fig.1) If the DTC related auto defogger sensor is set, Air conditior control Module regards and controls humidity as 0%.
Is the Auto defogger humidity sensor abnormal ?
 | ▶ Go to " Wiring Inspection " procedure . |
 | ▶ Fault is intermittent caused by poor contact in the sensor’s and/or Control module’s connector or was repaired and Control module’s memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. ▶ Repair or replace as necessary and then go to "Verification of Vehicle Repair" procedure. |
