Operation CHARM
: Car repair manuals for everyone.
Home
>>
Subaru
>>
2007
>>
Outback F4-2.5L SOHC
>>
Repair and Diagnosis
>>
A L L Diagnostic Trouble Codes ( DTC )
>>
Testing and Inspection
>>
Diagnostic Trouble Code Descriptions
>>
Diagnostic Trouble Code (DTC) Detecting Criteria
>>
P0138
P0138
DTC P0138 O2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 1 SENSOR 2)
NOTE:
For the diagnostic procedure, refer to DTC P0137.