Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc p015c a/f / o2 sensor delayed response - rich to lean bank 2 sensor 1

Subaru Legacy BN/BS (2015-2019) Service Manual / Engine (diagnostics)(h6do) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc p015c a/f / o2 sensor delayed response - rich to lean bank 2 sensor 1

NOTE:

For the diagnostic procedure, refer to DTC P014E. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P014E A/F / O2 SENSOR SLOW RESPONSE - RICH TO LEAN BANK 2 SENSOR 1

1. OUTLINE OF DIAGNOSIS

NOTE:

For the detection standard, refer to DTC P015A. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P015A A/F / O2 SENSOR DELAYED RESPONSE - RICH TO LEAN BANK 1 SENSOR 1

Dtc p015d a/f / o2 sensor delayed response - lean to rich bank 2 sensor 1

NOTE:For the diagnostic procedure, refer to DTC P014E. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P014E A/F / O2 SENSOR SLOW RESPONSE - RICH TO LEAN BANK 2 SENSOR 11. OUTLINE OF DI ...

Dtc p0158 o2 sensor circuit high voltage bank 2 sensor 2

DTC DETECTING CONDITION:Detected when two consecutive driving cycles with fault occur.CAUTION:After servicing or replacing faulty parts, perform Clear Memory Mode Clear Memory Mode > OPERATION, and I ...

Other materials:

Removal
NOTE:Remove the power amplifier assembly after sliding the passenger’s seat back and forth as necessary.1. Disconnect the ground terminal from battery sensor. NOTE2. Remove the power amplifier - assembly.(1) Remove the harness clip, and disconnect each connector.(2) Remove the nut and remove ...