EPAS3P_a149_currentSensPathSwitch

Current sensor in backup measurement mode.

 Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Electronic Power Assist Steering (EPAS) current sense module in backup measurement mode

Description

Current sensor in backup measurement mode.

Cause

Current sensor switched to backup measurement due to low printed circuit board (PCB) temperature & serial number

Clear condition

Electronic Power Assist Steering (EPAS) power cycle. Alert latches after setting.

Models

Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+

Visibility

service

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