Subaru Legacy BN/BS (2015-2019) Service Manual: Read diagnostic trouble code (dtc) operation
1. SUBARU SELECT MONITOR (NORMAL MODE) NOTE: • For detailed operation procedures, refer to “Application help”. • For details concerning DTC, refer to “List of Diagnostic Trouble Code (DTC)”. List of Diagnostic Trouble Code (DTC) 2. GENERAL SCAN TOOL Refer to the data denoting emission-related powertrain DTC. For details concerning DTC, refer to “List of Diagnostic Trouble Code (DTC)”. List of Diagnostic Trouble Code (DTC) NOTE: Refer to the general scan tool manufacturer’s operation manual to access powertrain DTC (MODE $03). |
Inspection mode procedure
Perform the diagnosis shown in the following DTC table.When performing the diagnosis not listed in “List of Diagnostic Trouble Code (DTC)”, refer to the item on the drive cycle. Drive Cyc ...
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Dtc b1908 short in front p/t lh (to +b)
DIAGNOSIS START CONDITION:Ignition voltage is 10 V to 16 V.DTC DETECTING CONDITION:Short circuit failure in power supply (shorted in rear harness power supply, shorted in front seat pretensioner LH power supply, shorted in airbag CM internal circuit power supply)CAUTION:Before performing diagnosis, ...
