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Home >> Subaru >> 2013 >> BRZ Limited, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 87 (Occupant Detection System (Diagnostics)) >> Occupant Detection System >> DTC B1650: Occupant Classification System Malfunction >> Circuit Description

Circuit Description

WARNING: This page is about a different car, the 2019 Subaru BRZ. However, it is still accessible from the selected car via links, so may be relevant.
DTC No. DTC detected item Faulty part
B1650  
  • Airbag control module receives the informative signal for short-circuited line, open circuit signal, short to ground signal, or short to B+ signal in occupant detection system circuit.
  • Occupant detection system is faulty.
  • Airbag control module is faulty.
 
  • Occupant detection system
  • Airbag control module
  • Airbag rear harness