DTC B1160: Airbag ECU Malfunction1; DTC B1161: Airbag ECU Malfunction2; DTC B1162: Airbag ECU Malfunction3; DTC B1163: Airbag ECU Malfunction4; DTC B1164: Airbag ECU Malfunction5; DTC B1165: Airbag ECU Malfunction6; DTC B1166: Airbag ECU Malfunction7; DTC B1167: Airbag ECU Malfunction8 [04/2020 - ]: Procedure

1. Check for DTCs.

   Refer to DTC CHECK / CLEAR [04/2020 - ]

   Body Electrical > SRS Airbag > Trouble Codes 

   Result

   Result	Proceed to
   DTC B1160, B1161, B1162, B1163, B1164, B1165, B1166 or B1167 is output	A
   DTC B1160, B1161, B1162, B1163, B1164, B1165, B1166, B1167 and other DTCs are output	B

   NOTE:

   If only DTC B1160, B1161, B1162, B1163, B1164, B1165, B1166 or B1167 is output, do not clear the DTCs. Replace the airbag ECU assembly.

   HINT: 

   If any DTCs other than DTC B1160, B1161, B1162, B1163, B1164, B1165, B1166 and B1167 are also output, troubleshoot those DTCs first.

Result: 

A 

REPLACE AIRBAG ECU ASSEMBLY. Refer to  REMOVAL [03/2017 - 05/2023]  , or refer to  REMOVAL [05/2023 - ] 

Result: 

B 

GO TO DIAGNOSTIC TROUBLE CODE CHART. Refer to  DIAGNOSTIC TROUBLE CODE CHART [04/2020 - 05/2023]  , or refer to  DIAGNOSTIC TROUBLE CODE CHART [05/2023 - ]