Diagnostic Method
WARNING: This page is about a different car, the 2006 Subaru Outback. However, it is still accessible from the selected car via links, so may be relevant.
Judge as NG when the continuous time of completing the malfunction criteria below becomes more than 5 seconds.
Judgment Value
JUDGMENT VALUE REFERENCE CHART
| Malfunction Criteria | Threshold Value |
|---|---|
| Voltage | ≥ 10.9 V |
| Time of heater control duty at 70% or more | ≥ 30 sec. |
| Front oxygen (A/F) sensor impedance. | ≥500Ω |
Time Needed for Diagnosis: 5 seconds
Malfunction Indicator Light Illumination: Illuminates as soon as a malfunction occurs.