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Home >> Cadillac >> 2017 >> CTS Vsport >> Repair and Diagnosis >> External Pages >> Different car >> Section 223 (Object Detection System And Pedestrian Protection System - Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> DTC B101D (with Pedestrian Detection, B3T): Electronic Control Unit Hardware >> Circuit/System Verification
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Circuit/System Verification

WARNING: This page is about a different car, the 2016 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition ON.
  2. Verify DTC B101D is not set.
    • If DTC B101D is set 

      Replace the K42 Pedestrian Impact Detection Module.

    • If DTC B101D is not set 
  3. All OK
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