DTC C1652: Outside Air Temperature Sensor [06/2018 - 09/2022]: Procedure

1. Using the Techstream, check for DTCs according to the prompts on the screen.

   HINT: 

   After turning the engine switch from off to on (IG), wait 13 seconds or more before checking for DTCs.

   Body Electrical > Advanced Parking Guidance/ICS/Intuitive P/A > Trouble Codes 

2. Clear the DTCs according to the screen on the Techstream.

   Body Electrical > Advanced Parking Guidance/ICS/Intuitive P/A > Clear DTCs 

3. Recheck for DTCs.

   Body Electrical > Advanced Parking Guidance/ICS/Intuitive P/A > Trouble Codes 

   HINT: 

   • DTC C1652 is stored when a malfunction signal sent from the air conditioning system is detected.
   • If the malfunctioning part has been repaired or replaced before rechecking for DTCs, DTC C1652 will not be output again.
   • If DTC C1652 is output frequently, duplicate the conditions that cause the problem symptoms and perform troubleshooting again, even though the DTC was not output when rechecking for DTCs.

     Refer to HOW TO PROCEED WITH TROUBLESHOOTING [06/2018 - ]

   Result

   Result	Proceed to
   DTC C1652 is output	A
   DTC C1652 is not output	B

Result: 

A 

GO TO AIR CONDITIONING SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [06/2018 - 08/2020]  , or refer to  HOW TO PROCEED WITH TROUBLESHOOTING [08/2020 - ] 

Result: 

B 

USE SIMULATION METHOD TO CHECK. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [06/2018 - ]