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Blind Spot Module: Testing and Inspection




BLIND SPOT MONITORING (BSM) CONTROL MODULE INSPECTION

CAUTION:
- The terminal voltage inspection on the vehicle wiring harness side cannot be performed because the BSM control module connector has been waterproof processed to make it. Therefore, to determine if the BSM control module is malfunctioning, perform an inspection on the related wiring harness and parts. If there is no problem with any of them, it can then be determined that the BSM control module is malfunctioning.

1. Remove the rear combination light. Service and Repair

2. Remove the rear bumper. Removal and Replacement

3. Attach the tester lead to the BSM control module wiring harness-side connector and inspect the parts, voltage or continuity according to the standard (reference) on the table.

Standard (Reference)









*1
BSM control module (RH) only
*2
BSM control module (LH) only

4. If there is no problem with any of the above, replace the BSM control module. Service and Repair

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