C164A TOYOTA - EPS Communication Malfunction
- Faulty Parking Assist ECU
- Faulty Power Steering ECU
- Anti-Lock Brake System (ABS) Warning Light ON
- Engine Light ON (or Service Engine Soon Warning Light)
C164a Toyota DescriptionThe power steering system receives advanced parking guidance system information from the Parking Assist ECU via CAN communication. This Diagnostic Trouble Code (DTC) is stored if the Parking Assist ECU receives abnormal signals from the power steering ECU.
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