Diagnostic Method
- Abnormality Judgment
Judge as NG when the continuous time of completing the malfunction criteria below becomes 2.5 seconds or more.
Judgment Value
JUDGMENT VALUE
| Malfunction Criteria | Threshold Value |
|---|---|
| Battery voltage | ≥ 8 V |
| After engine starting | 180 seconds or more |
| Fuel pump control | ON |
| Fuel pump control unit output diagnosis signal | Low |
| Fuel level | ≥ 10 l (2.64 US gal, 2.2 Imp gal) |
Time Needed for Diagnosis: 2.5 seconds
Malfunction Indicator Light Illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.
- Normality Judgment
Judge as OK and clear the NG when the malfunction criteria below are met.
Judgment Value
JUDGMENT VALUE
| Malfunction Criteria | Threshold Value |
|---|---|
| Battery voltage | ≥ 8 V |
| After engine starting | 1 second or more |
| Fuel pump control | ON |
| Fuel pump control unit output diagnosis signal | High |
| Fuel level | ≥ 10 l (2.64 US gal, 2.2 Imp gal) |