High Voltage Service Disconnect labor time
High Voltage Service Disconnect takes about 0.7 hr of shop labor on a typical vehicle. Across 1,075 vehicle and engine combinations from 32 makes, most fall between 0.5 and 0.7 hours. Tesla, Mercedes-Benz and Porsche vehicles tend to take the longest; Fiat, Mini and Honda the least. The exact time depends on your car, so look yours up below or pick it on the home page.
Enter a rate to see the labor cost of each job. Many US shops charge somewhere between $100 and $200 an hour.
At $150 an hour, labor for this job is usually $75 to $105, about $105 on a typical vehicle. Parts are extra.
How long it takes across all vehicles
Hours, in half hour steps. Each bar is how many vehicle and engine combinations fall in that range.
High Voltage Service Disconnect time by make
| Make | Typical | Most vehicles | Vehicles |
|---|---|---|---|
| Tesla | 0.7 hr | 0.7 to 0.7 | 131 |
| Mercedes-Benz | 0.7 hr | 0.7 to 0.7 | 102 |
| Porsche | 0.7 hr | 0.7 to 0.7 | 93 |
| Audi | 0.7 hr | 0.7 to 0.7 | 65 |
| BMW | 0.7 hr | 0.7 to 0.7 | 65 |
| Cadillac | 0.7 hr | 0.7 to 0.7 | 19 |
| Lincoln | 0.7 hr | 0.7 to 0.7 | 18 |
| Volvo | 0.7 hr | 0.7 to 0.7 | 17 |
| Infiniti | 0.7 hr | 0.7 to 0.7 | 9 |
| Genesis | 0.7 hr | 0.7 to 0.7 | 5 |
| Ford | 0.5 hr | 0.5 to 0.7 | 65 |
| Hyundai | 0.5 hr | 0.5 to 0.5 | 59 |
| Kia | 0.5 hr | 0.5 to 0.5 | 56 |
| Rivian | 0.5 hr | 0.5 to 0.5 | 46 |
| Polestar | 0.5 hr | 0.5 to 0.5 | 42 |
| Toyota | 0.5 hr | 0.5 to 0.5 | 42 |
| Nissan | 0.5 hr | 0.5 to 0.5 | 38 |
| Pontiac | 0.5 hr | 0.5 to 0.6 | 37 |
| Chevrolet | 0.5 hr | 0.5 to 0.5 | 35 |
| Volkswagen | 0.5 hr | 0.5 to 0.5 | 34 |
| Lucid | 0.5 hr | 0.5 to 0.5 | 24 |
| GMC | 0.5 hr | 0.5 to 0.5 | 21 |
| Honda | 0.5 hr | 0.5 to 0.5 | 13 |
| Mini | 0.5 hr | 0.5 to 0.5 | 11 |
| Fiat | 0.5 hr | 0.5 to 0.5 | 7 |
Other ev electrical repairs
- EV System Reset/Calibration
- High Voltage Wiring Harness
- Pyrotechnic Fuse Inspection
- High Voltage Cable Inspection
- High Voltage Interlock Service
Hours are what a professional technician takes with the right tools, the same way shops quote jobs. Figures come from the Open Labor Project database.