Vehicle Parked & Ignition ON.
Connect GDS and select "Data Analysis" mode.
Select "Current Data" mode and monitor "Ambient Air Temperature sensor" parameter.
Fig.1) Parameter of "Ambinent Sensor" will be fixed at 20℃(68℉), if there is any fault in Ambient Sensor.
Is the ambient 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. |