HVLINK_a022_PosJbLidSwitchUnknown

The positive (left) junction box lid switch is reporting as unknown, breaking High Voltage DC Link Controller (HVLINK) High Voltage Interlock Loop (HVIL).

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

High voltage system error detected
Vehicle may not restart - Service is required

Impact

DC Link may discharge or fail to energize.

Description

The positive (left) junction box lid switch is reporting as unknown, breaking High Voltage DC Link Controller (HVLINK) High Voltage Interlock Loop (HVIL).

Cause

Positive (left) junction box lid switch reported as unknown.

Clear condition

The positive (left) junction box lid switch is closed or open.

Models

Semitruck

Visibility

customer, service-fix

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