- Make sure the vehicle does not have aftermarket suspension.
- Make sure all the tires are the correct size.
- Set their pressures to the specifications shown on the doorjamb label.
If the problem is still present, check the body surface where the BSI radar unit mounts for deformation See: Accessories and Optional
Equipment/Collision Avoidance and Parking Assist Systems/Blind Spot Module/Testing and Inspection/BSI Radar Unit Mounting Area Check.?
NO -
Replace the BSI radar unit See: Accessories and Optional Equipment/Collision Avoidance and Parking Assist Systems/Blind Spot Module/Service
and Repair/BSI Radar Unit Removal/Installation.?
B18B9
DTC Troubleshooting: B18B8, B18B9
DTC B18B8:
Left BSI Radar Unit Azimuth Off Alignment
DTC B18B9:
Right BSI Radar Unit Azimuth Off Alignment
1. Check the installation of the BSI radar unit and the main bracket.
Is it OK?
YES -
Check the vehicle condition:
- Make sure the vehicle does not have aftermarket suspension.
- Make sure all the tires are the correct size.
- Set their pressures to the specifications shown on the doorjamb label.
If the problem is still present, check the body surface where the BSI radar unit mounts for deformation See: Accessories and Optional
Equipment/Collision Avoidance and Parking Assist Systems/Blind Spot Module/Testing and Inspection/BSI Radar Unit Mounting Area Check.?
NO -
Replace the BSI radar unit See: Accessories and Optional Equipment/Collision Avoidance and Parking Assist Systems/Blind Spot Module/Service
and Repair/BSI Radar Unit Removal/Installation.?
B18CF
DTC Troubleshooting: B18CF
DTC B18CF:
Right BSI Alert Indicator Output Error
1. Clear the DTCs with the HDS.
2. Turn the ignition switch to ON (II), then wait for 10 seconds.
3. Check for DTCs with the HDS.
Is DTC B18CF indicated?
