DTC C13AE/72: System information not Received [03/2017 - 09/2018]: Procedure

1. Turn the engine switch off.
2. Connect the Techstream to the DLC3.
3. Turn the engine switch on (IG) and the Techstream on.
4. Check for DTC.

   Refer to DTC CHECK / CLEAR [03/2017 - 09/2018]

   Chassis > Electric Parking Brake > Trouble Codes 

   Result

   Result	Proceed to
   DTC C13AE/72 and a CAN communication malfunction DTC are output at the same time	A
   DTC C13AE/72 is output and the MIL is illuminated	B
   Only DTC C13AE/72 is output	C
   No outputs	D

Result: 

A 

GO TO CAN COMMUNICATION SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [03/2017 - 09/2018] 

Result: 

B 

GO TO SFI SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [03/2017 - ] 

Result: 

C 

REPLACE PARKING BRAKE ECU ASSEMBLY. Refer to  REMOVAL [03/2017 - 05/2023] 

Result: 

D 

USE SIMULATION METHOD TO CHECK. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [03/2017 - 04/2020]