Oxygen Sensor: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Catalyst Monitoring | ||||
| One | 1.6 | 0.0 | B | |
| Both | 2.9 | 2.2 | B | |
| Oxygen Sensor | ||||
| One | 0.5 | 0.3 | B | |
| Both | 0.6 | 0.4 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Catalyst Monitoring | ||||
| One | 1.6 | 0.0 | B | |
| Both | 2.9 | 2.2 | B | |
| Oxygen Sensor | ||||
| One | 0.5 | 0.3 | B | |
| Both | 0.6 | 0.4 | B |