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Possible Causes

  1. AO1: CHECK THE RCM MOUNTING 
    • Verify the RCM is installed correctly and the fasteners are tightened to specifications. Refer to RCM Removal and Installation in REMOVAL AND INSTALLATION
    • Is the RCM mounted correctly? 
    Yes No
    CARRY OUT the RCM self-test. DIAGNOSE the DTCs present. REFER to AIRBAG SUPPLEMENTAL RESTRAINT SYSTEM (SRS) REINSTALL the RCM or TIGHTEN the fasteners to specification. REFER to REMOVAL AND INSTALLATION