Precaution
Component partsWiring diagram
AWD SYSTEM
Wiring Diagram
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P0139 HO2S2
DTC Description
DTC DETECTION LOGIC
The heated oxygen sensor 2 has a much longer switching time
between rich and lean than the air fuel ratio (A/F) sensor 1. The oxygen
storage capacity of the three way catalyst 1 causes the longer
switching time. To judge the malfunctions of heated oxygen sens ...
Symptom diagnosis
MULTI AV SYSTEM
Symptom Table
RELATED TO AUDIO
Symptoms
Check items
Probable malfunction location
The disk cannot be removed.
AV control unit
Malfunction in AV control unit.
Refer to AV-91, "On Board Diagnosis Function".
No sound comes ...