DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B1122
B1123
B1124
B1125
B1126
B1127
CONTROL UNIT

Air bag diagnosis sensor unit is malfunctioning or out of the specification
  • Malfunction in air bag diagnosis sensor unit
  • Configuration in air bag diagnosis sensor unit does not match the vehicles specification

 
 DTC CONFIRMATION PROCEDURE

 
 1.CHECK SELF-DIAG RESULT