Catalytic Converter: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Diagnose/Test | 0.5 | 0.4 | B | |
| Replace | ||||
| Both | 1.0 | 0.7 | B | |
| One | 0.7 | 0.5 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Diagnose/Test | 0.5 | 0.4 | B | |
| Replace | ||||
| Both | 1.0 | 0.7 | B | |
| One | 0.7 | 0.5 | B |