DTC C1AA9: Front Camera Module Beam Axis Not Adjusted [08/2015 - ]: Procedure

1. Check if the stored DTCs are current DTCs.
2. Connect the Techstream to the DLC3.
3. Turn the engine switch on (IG).
4. Turn the Techstream on.
5. Enter the following menus: Chassis / Front Recognition Camera / Trouble Codes.
6. Make sure that the following conditions are met.

   HINT: 

   If the conditions are not met, the system cannot detect the malfunction.

   1. Turn the engine switch on (IG) and wait 2 seconds or more.
7. Check for DTCs (Refer to DTC CHECK / CLEAR [08/2015 - ] ).
   RESULT
   
   

   Result	Proceed to
   DTC C1AA9 is output	A
   DTC C1AA9 is not output	B

Result: 

B 

USE SIMULATION METHOD TO CHECK 

(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2015 - 08/2017] , or refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2017 - ] )

Result: 

A 

See step  2

1. Adjust the forward recognition camera (Refer to ADJUSTMENT [08/2015 - ] ).

Result: 

NEXT 

See step  3

1. Connect the Techstream to the DLC3.
2. Turn the engine switch on (IG).
3. Turn the Techstream on.
4. Enter the following menus: Chassis / Front Recognition Camera / Trouble Codes.
5. Clear the DTCs (Refer to DTC CHECK / CLEAR [08/2015 - ] ).
6. Make sure that the DTC detection conditions are met.

   HINT: 

   If the conditions are not met, the system cannot detect the malfunction.

   1. Turn the engine switch on (IG) and wait 2 seconds or more.
7. Check for DTCs (Refer to DTC CHECK / CLEAR [08/2015 - ] ).

   Result

   Result	Proceed to
   DTC C1AA9 is not output.	A
   DTC C1AA9 is output.	B

Result: 

A 

END (FORWARD RECOGNITION CAMERA WAS DEFECTIVE) 

Result: 

B 

REPLACE FORWARD RECOGNITION CAMERA 

(Refer to REMOVAL [08/2015 - ] )