| Description |

| 1. |
The rear bumper accident vehicle and after replacing the BSD unit vehicle have to do BSD unit alignment using GDS. |
| 2. |
Select "BSD Radar Calibration" procedure in BSD system.
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| 3. |
Perform the "BSD Radar Calibration" procedure according to the GDS screen message.
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Description The used radar frequency of BSD is two, "North America region" and "Except North America region". If it replaces BSD unit, BSD unit has to perform the procedure of variant coding.
Circuit Diagram
Inspection 1. Press the OFF switch more then 4 times within 2 seconds while pressing the MODE switch. DisplayFail description00Normal23Auto defog sensor OPEN24Auto defog sensor SHORT43Defog door potentiometer OPEN/SHORT44Defog door potentiometer * Diagnostic procedure refer to DTC code.
Inspection 1. Ignition "OFF" 2. Disconnect the connector of temperature control actuator. 3. Verify that the temperature control actuator operates to the hot position when connecting 12V to the terminal 3 and grounding terminal 7. Verify that the temperature control actuator operates to the cool position when connecting in the rev