HV Battery Superdischarge
Common/tasks/PROC_HV_X_SUPERDISCHARGE
What this task does
Discharges the High Voltage (HV) Battery using a compatible V3 Supercharger.
Vehicle compatibility
Select your vehicle’s hardware to see task details, requirements, and inputs. Availability is confirmed after connection.
Model 3 / Y AMD
- Vehicle coverage
- 2024+ Model 3, 2025+ Model Y, Model Y, Pre-2024 Model 3
- Supported connection
- Local connection
- Vehicle state
- Stationary · Parked
- Gateway diagnostic level
- Service, Factory, DiagLinkActive
Task inputs (4)
Termination Percent
Termination_Pct · Int
Enter the desired target SOC to which the vehicle will discharge
Default: 10
Current Request
Current_Request · Int
Enter the desired current to which the vehicle will discharge
Default: 200
Cooling Target
Cooling_Target · Int
Enter the desired HV Battery cooling target (if unsure, keep default)
Default: 25
Request Type
Request_Type · String
1) START: starts Superdischarging with specified parameters; 2) STOP: exits Superdischarging mode; 3) STATUS: check if Superdischarging is active or inactive.
Default: START
Options: START, STOP, STATUS
Model 3 / Y Intel
- Vehicle coverage
- Model Y, Pre-2024 Model 3
- Supported connection
- Local connection
- Vehicle state
- Stationary · Parked
- Gateway diagnostic level
- Service, Factory, DiagLinkActive
Task inputs (4)
Termination Percent
Termination_Pct · Int
Enter the desired target SOC to which the vehicle will discharge
Default: 10
Current Request
Current_Request · Int
Enter the desired current to which the vehicle will discharge
Default: 200
Cooling Target
Cooling_Target · Int
Enter the desired HV Battery cooling target (if unsure, keep default)
Default: 25
Request Type
Request_Type · String
1) START: starts Superdischarging with specified parameters; 2) STOP: exits Superdischarging mode; 3) STATUS: check if Superdischarging is active or inactive.
Default: START
Options: START, STOP, STATUS
Model S / X (2021+) AMD
- Vehicle coverage
- 2021+ Model S, 2021+ Model X
- Supported connection
- Local connection
- Vehicle state
- Stationary · Parked
- Gateway diagnostic level
- Service, Factory, DiagLinkActive
Task inputs (4)
Termination Percent
Termination_Pct · Int
Enter the desired target SOC to which the vehicle will discharge
Default: 10
Current Request
Current_Request · Int
Enter the desired current to which the vehicle will discharge
Default: 200
Cooling Target
Cooling_Target · Int
Enter the desired HV Battery cooling target (if unsure, keep default)
Default: 25
Request Type
Request_Type · String
1) START: starts Superdischarging with specified parameters; 2) STOP: exits Superdischarging mode; 3) STATUS: check if Superdischarging is active or inactive.
Default: START
Options: START, STOP, STATUS