DTC C1A02: Vehicle Information Not Obtained [10/2014 - 10/2015]: Procedure

CHECK DTC OUTPUT (CAN COMMUNICATION SYSTEM)
1. Connect the Techstream to the DLC3.
2. Turn the power switch on (IG).
3. Turn the Techstream on.
4. Enter the following menus: Body Electrical / Pre-Collision 2 / Trouble Codes.
5. Clear the DTCs (Refer to DTC CHECK / CLEAR [10/2014 - 10/2015] ).
6. Recheck for DTCs.
  OK
  
  CAN communication system DTCs are not output.
Result:

OK

REPLACE DRIVING SUPPORT ECU ASSEMBLY

(Refer to COMPONENTS [10/2014 - 10/2015] )

Result:

NG

GO TO CAN COMMUNICATION SYSTEM

(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2014 - 10/2015] )