Subaru Legacy BN/BS (2015-2019) Service Manual: System operation check mode

Inspection

1. COMMUNICATION FOR INITIALIZING IMPOSSIBLEWhen communication with DCM is impossibleDETECTING CONDITION:• Defective harness connector• Power supply circuit malfunction• Defective DC ...

Operation

1. On «Start» display, select «Diagnosis».2. On «Vehicle selection» display, input the target vehicle information and select «Confirmed».3. On «Main Menu» display, select «Each System».4. ...

Other materials:

Dtc b1801 open in driver's airbag
DIAGNOSIS START CONDITION:Ignition voltage is 10 V to 16 V.DTC DETECTING CONDITION:Open circuit failure (open circuit in main harness, open circuit in roll connector, open circuit in driver’s airbag, open circuit in airbag CM internal circuit, connectors connection failure)CAUTION:Before perfo ...