VCRIGHT_a121_eFuseManagementContinuous16V

Unexpected voltage seen on continuous device outputs.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Electrical loads for On-Board Diagnostic (OBD) port power, spare 16V High-Side Drivers (HSDs), 16V brake valve power feed, cabin HVAC temperature fan, footwell LEDs, glovebox LED, B-pillar camera heater, brake controller wake line, sun visor LED, fascia camera heater, and frunk LED may be unavailable.

Description

Unexpected voltage seen on continuous device outputs.

Cause

Voltage is above 10V for 200ms on at least one of the device outputs while none of them are being driven

Clear condition

Voltage is below 10V and 10 seconds have passed since alert was set. If the alert sets 3 or more times, controller reset is required.

Models

Cybertruck

Visibility

service

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