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VCRIGHT_a418 — Fohm Touch Variance Fail

Full alert identifier: VCRIGHT_a418_fohmTouchVarianceFail

Alert description

This ensures all the FOHM touch detection doesn't exceed the noise threshold

Potential impact

Loss of touch functionality due to functional safety checks

Set condition

FOHM detected an capacitive variance supervision failure

Clear condition

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

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With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCRIGHT_a418.

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