Fuel System Monitor (at Idling)
WARNING: This page is about a different variant/trim than selected.
OPERATION
| DTC(s) | Bank 1: P2187 (lean), P2188 (rich) Bank 2: P2189 (lean), P2190 (rich) |
| Monitor execution | Continuous (monitored when enable conditions are met) |
| Monitoring Duration | Not applicable |
ENABLE CONDITIONS
| Parameter | Min. | Max. |
|---|---|---|
| Engine load | 4 - 100% | 0 - 25% |
| Engine speed | 480 RPM | 920 RPM |
| Fuel system status | Closed loop | |
| ECT | 60 °C (140 °F) | - |
| IAT | - | 60 °C (140 °F) |
| Fuel level | 12.3% | - |
| Misfire | No DTC (P0300, P0301, P0302, P0303, P0304, P0305, P0306) | |
TYPICAL MALFUNCTION THRESHOLDS
| P2187, P2189: |
| Delta fuel load correction > 5.5% |
| P2188, P2190: |
| Delta fuel load correction < -5.5% |