Monitor Strategy
MONITOR STRATEGY REFERENCE
| Related DTCs | P0133: Heated Oxygen (HO2) sensor (bank 1 sensor 1) frequency |
| Required Sensors / Components (Main) | HO2 sensor (sensor 1) |
| Required Sensors / Components (Related) | Mass Air Flow (MAF) meter, Throttle Position (TP) sensor, Crankshaft Position (CKP) sensor, Vehicle Speed (VS) Sensor (VS) |
| Frequency of Operation | Once per driving cycle |
| Duration | 20 seconds |
| MIL Operation | 2 driving cycles |
| Sequence of Operation | None |