Oxygen Sensor: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Sensor | ||||
| Cylinders 1-3 | 0.5 | 0.3 | B | |
| Cylinders 4-6 | 2.3 | 1.6 | B | |
| Monitor | ||||
| One | 0.8 | 0.5 | B | |
| Both | 1.9 | 1.4 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Sensor | ||||
| Cylinders 1-3 | 0.5 | 0.3 | B | |
| Cylinders 4-6 | 2.3 | 1.6 | B | |
| Monitor | ||||
| One | 0.8 | 0.5 | B | |
| Both | 1.9 | 1.4 | B |