Subaru Crosstrek Service Manual: Dtc p015b a/f / o2 sensor delayed response - lean to rich bank 1 sensor 1

NOTE:

For the diagnostic procedure, refer to DTC P014C. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P014C A/F / O2 SENSOR SLOW RESPONSE - RICH TO LEAN BANK 1 SENSOR 1">

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 p015a a/f / o2 sensor delayed response - rich to lean bank 1 sensor 1

Dtc p0171 system too lean bank 1

Other materials:

Installation
AIRBAG SYSTEM > Front Sub SensorINSTALLATIONCAUTION:• If the airbag has been activated, replace the front sub sensor with a new part.• Do not reuse the bolt and nut.Always replace with the specified new bolts and nuts.• When installing the sensor, insert the set pin on the backs ...

Inspection
STARTING/CHARGING SYSTEMS(H4DO) > BatteryINSPECTIONWARNING:• As batteries produce flammable gases, be careful not to bring an open flame close to the batteries.• Ventilate sufficiently when using or charging battery in enclosed space.• Electrolyte is corrosive acid, and has toxi ...

Dtc u0423 invalid data received from instrument panel cluster control module
LAN SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0423 INVALID DATA RECEIVED FROM INSTRUMENT PANEL CLUSTER CONTROL MODULEDTC DETECTING CONDITION:Defective data was transmitted from combination meter.TROUBLE SYMPTOM:Display of combination meter does not operate ...