The Electronic Power Assist Steering (EPAS) electronic control unit (ECU) receives invalid controller area network (CAN) messages from the car computer on the CAN bus.
<0.01% (Extremely rare)
None displayed
Steering assist may be reduced or may not function as expected.
The Electronic Power Assist Steering (EPAS) electronic control unit (ECU) receives invalid controller area network (CAN) messages from the car computer on the CAN bus.
The Electronic Power Assist Steering (EPAS) ECU receives invalid CAN messages from the car computer on the CAN bus.
The Electronic Power Assist Steering (EPAS) ECU begins receiving valid CAN messages from the car computer on the CAN bus.
Model Y, Model Y 2025+
service
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