Heated Oxygen Sensor (HO2S)

Detection Condition:

Possible Causes:

Step 1-Step 4:

Step 5-Step 6:

Step 7-Step 8:

Step 9-Step 12:

Step 13-Step 15:

Step 16-Step 19:

Step 20-Step 23:

Step 24-Step 27:

Step 28: