Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc b1615 front sub sensor lh failure

Subaru Legacy BN/BS (2015-2019) Service Manual / Airbag system (diagnostics) / Diagnostic chart with trouble code / Dtc b1615 front sub sensor lh failure

DIAGNOSIS START CONDITION:

Ignition voltage is 10 V to 16 V.

DTC DETECTING CONDITION:

Front sub sensor LH unit internal malfunction

If DTC B1615 is displayed, the circuit within the front sub sensor LH is faulty.

Replace the front sub sensor LH. Front Sub Sensor

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DIAGNOSIS START CONDITION:Ignition voltage is 10 V to 16 V.DTC DETECTING CONDITION:Front sub sensor LH communication error (open/short circuit or connector connection failure between airbag CM and sen ...

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DIAGNOSIS START CONDITION:Ignition voltage is 10 V to 16 V.DTC DETECTING CONDITION:Front sub sensor RH unit malfunction (sensor type abnormal, sensor unit initialization error)CAUTION:Before performin ...

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Installation
1. Install the air intake boot, and connect the PCV hose.2. Tighten the clamp (C) securing the throttle body to the air intake boot.Tightening torque:3 N·m (0.3 kgf-m, 2.2 ft-lb)3. Tighten the clamp (B) securing the air cleaner case (rear) to the air intake boot.Tightening torque:3 N·m ...