VCRIGHT_a416_fohmTouchAdcCheckFail

This ensures all the FOHM ADC driver are working nominally. ADC is used to convert analog sensors shuch as touch, battery voltage, NTC.

 Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Loss of touch functionality due to functional safety checks

Description

This ensures all the FOHM ADC driver are working nominally. ADC is used to convert analog sensors shuch as touch, battery voltage, NTC.

Cause

FOHM detected an ADC test pattern failure

Clear condition

Recoverable if noise conditions are removed, otherwise, power cycle or hardware replacement

Models

Cybertruck

Visibility

service-fix

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