Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc b1146 airbag ecu malfunction

Diagnostic chart with trouble code

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Dtc b1650 occupant detection system malfunction

DIAGNOSIS START CONDITION:Ignition voltage is 10 V to 16 V.DTC DETECTING CONDITION:Occupant detection sensor malfunction, communication failure between airbag CM and occupant detection sensor, rear ha ...

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Seatbelt warning light and chime
Your vehicle is equipped with a seatbelt warning device at the driver's and front passenger's seat, as required by current safety standards. With the ignition switch turned to the "ON" position, this device reminds the driver and front passenger to fasten their seatbelts by the warning ligh ...