ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC P014D A/F / O2 SENSOR SLOW 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">
1. OUTLINE OF DIAGNOSIS
NOTE:
For the detection standard, 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">
Dtc p014c a/f / o2 sensor slow response - rich to lean bank 1 sensor 1
Dtc p015a a/f / o2 sensor delayed response - rich to lean bank 1 sensor 1Light control and wiper control levers/switches
Windshield wiper
Mist
Windshield washer
Rear window wiper and washer switch
Wiper intermittent time control switch
Wiper control lever
Light control switch
Fog light switch
Headlight ON/OFF/AUTO
Headlight flasher High/Low beam
Turn signal lever
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Dtc p0724 brake switch "b" circuit high
CONTINUOUSLY VARIABLE TRANSMISSION (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC P0724 BRAKE SWITCH "B" CIRCUIT HIGHDTC detecting condition:Immediately at fault recognitionTrouble symptom:Gear is not shifted down when climbing a hill or driving down a hill.C ...
Seat heater
The seat heater system in the Subaru Ascent operates when the ignition switch
is in the "ON" position, providing additional comfort during cold weather conditions.
CAUTION
Do not place heavy, rigid, or sharp objects on the seats of the Subaru
Ascent, and avoid piercing the seat s ...