EPASTS_a229_dirTorqueMia
EPASTS_a229_dirTorqueMia
Alert Information
Category
Other
Severity
critical
Live Incidence Rate
<0.01%
Models
Model Y
Description
The electric power assist steering (EPAS) Electronic Control Unit (ECU) is not receiving the drive inverter torque message, which may be the result of controller area network (CAN) bus issues.
Potential Impact
External Angle Controller is inhibited.
Set Condition
The electric power assist steering (EPAS) Electronic Control Unit (ECU) does not receive the drive inverter torque message.
Clear Condition
The drive inverter torque message is received by the electric power assist steering (EPAS) Electronic Control Unit (ECU).