Computers and Control Systems: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Diagnose/Test | ||||
| Pinpoint, Test | 0.5 | 0.3 | B | To Test One Component Or Circuit Of A System. |
| NOTE | ||||
| To Repeat Final Quick Test, Add | 0.2 | 0.1 | B | |
| Quick Test, Diagnosis | 0.7 | 0.4 | B | |
| NOTE | ||||
| To Repeat Final Quick Test, Add | 0.2 | 0.1 | B | |
| ECM Diagnosis | 0.5 | 0.0 | B | |
| Replace | ||||
| PCM | 1.0 | 0.5 | B |