12 Volt Battery Reset

Coriander/tasks/PROC_VCBATT_X_12V-RESET

Model S / X (2021+)

What this task does

Power cycles all of the eFuses on the VCFRONT and VCBATT ECUs and shuts off Sleep Bypass.

Select your vehicle’s hardware to see task details, requirements, and inputs. Availability is confirmed after connection.

Model S / X (2021+) AMD

Vehicle coverage: 2021+ Model S, 2021+ Model X
Supported connection: Local connection
Vehicle state: Stationary · Drive; Stationary · Neutral; Stationary · Parked; Stationary · Reverse
Gateway diagnostic level: No specific level listed

All low voltage power from the VCBATT to the downstream loads will be temporarily suspended as the eFuses reset.

This task has no listed user inputs.

Service procedures

Clear all left headlamp factory latched faults that were triggering leftHeadlampFactoryFault alert

PROC_VCBATT_X_CLEAR-LEFT-HEADLAMP-LATCHED-FACTORY-FAULTS

Model S / X (2021+)

Self-tests

Tests the communication of the left headlamp module with the VCBATT ECU.

TEST-SELF_VCBATT_L_HCM

Model S / X (2021+)

Self-tests

TEST-SELF_VCBATT_X_LVBMS

Model S / X (2021+)

Service procedures

Reconnects the Low Voltage Battery MOSFET on Model S and X platforms.

PROC_VCBATT_X_RECONNECT-LV-BATTERY

Model S / X (2021+)