OBD-II Diagnostic Trouble Code
B129B
Passenger Blind Spot Sensor-incompatible Version
B
Body
comfort / safety
comfort / safety
1
Mfr
manufacturer code
manufacturer code
2
Body subsystem
9B
Passenger Blind Spot Sensor-incompatible Version
Severity · general guide
Varies
Body/safety — depends on system
Code type
Jeep
System
Body
Model
Grand Cherokee
Years
2011