Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc b176b occupant detection sensor pressure too low

Subaru Legacy BN/BS (2015-2019) Service Manual / Occupant detection system (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc b176b occupant detection sensor pressure too low

DTC DETECTING CONDITION:

Occupant detection control module is faulty.

When this DTC is displayed, the occupant detection control module is faulty.

Replace the occupant detection system (passenger’s & frame assembly). Front Seat > DISASSEMBLY

Dtc b176c occupant detection sensor pressure too high

DTC DETECTING CONDITION:Occupant detection control module is faulty.When this DTC is displayed, the occupant detection control module is faulty.Replace the occupant detection system (passenger’s ...

Dtc b176a occupant detection sensor pressure circuit open

Other materials:

Dtc b177d ignition power supply low voltage
DTC DETECTING CONDITION:• Power supply voltage of occupant detection control module is faulty.• Occupant detection control module is faulty.• Seat harness circuit is open, shorted or shorted to ground.CAUTION:Before performing diagnosis, refer to “CAUTION” in “Gen ...