Subaru Outback (BR): Airbag System (Diagnostics)
Subaru Outback (BR) 2010-2015 Service Manual / Body / Airbag System (Diagnostics)
- Basic Diagnostic Procedure of Airbag System
- Airbag Connector, Diagnostic Trouble Code
- Diagnostic Chart with Trouble Code
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Basic Diagnostic Procedure of Airbag System
A: PROCEDURE
Check List for Interview
A: CHECK
Identification
A: PROCEDURE
Identify the vehicle using the chassis number, part number of the airbag control module or Subaru Select Monitor.
Airbag Connector, Diagnostic Trouble Code
A: PROCEDURE
For operation procedures, refer to "Airbag Connector" of Airbag System. <Ref. to AB-18, Airbag Connector.>
Airbag Control Module I/O Signal
A: ELECTRICAL SPECIFICATION
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Drive Cycle
A: PROCEDURE
It is necessary to perform the drive cycle listed below if DTC is not found
in the Inspection Mode. It is possible
to complete diagnosis of the DTC by performing the indicated drive cycle. After
the repair for the DTC, perform
a necessary drive cycle and make sure the function recover
DTC P0171, P0172, P0181, P0182, P0183, P0196, P0197, P0198, P0201, P0202,
P0203, P0204, P0222, P0223, P0301, P0302, P0303, P0304
AR:DTC P0171 SYSTEM TOO LEAN (BANK 1)
1. OUTLINE OF DIAGNOSIS
Detect fuel system malfunction by the amount of main feedback control.
Diagnostic method
Fuel system is diagnosed by comparing the target air fuel ratio calculated by
ECM with the actual air fuel ratio
measured by sensor.
2. ENABLE CONDI
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