Control Module HVAC: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Fan Control Module | ||||
| Electronic Blower Control Unit | 0.5 | 0.3 | B | After Blower Motor Is Removed On 300 Models. |
| Compressor Control Module | ||||
| Control Unit | 0.2 | 0.1 | B |