DTC 54 Side Airbag Sensor LH Failure: DTC Detecting Condition
WARNING: This page is about a different car, the 2012 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.
Side airbag sensor (LH) is faulty.
When DTC 54 is displayed, the circuit within the side airbag sensor (LH) is faulty.
Replace the side airbag sensor (LH). < Ref. to SIDE AIRBAG SENSOR . >