Oxygen Sensor: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Sensor | ||||
| One | 0.9 | 0.2 | B | |
| Both | 1.5 | 0.3 | B | |
| Monitor | ||||
| One | 1.9 | 0.9 | B | |
| Both | 2.1 | 1.5 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Sensor | ||||
| One | 0.9 | 0.2 | B | |
| Both | 1.5 | 0.3 | B | |
| Monitor | ||||
| One | 1.9 | 0.9 | B | |
| Both | 2.1 | 1.5 | B |