TESLA Diagnostic
EPAS-D077
EPAS_d077_KFC_STEERING_CONTROL
What does EPAS-D077 mean?
Tesla diagnostic code in the EPAS (EPAS) module. DAS_steeringControl has an invalid counter or checksum. Lane Departure Warning (LDW) and external angle control (ESRA) cannot operate.?
Original Description
DAS_steeringControl has an invalid counter or checksum. Lane Departure Warning (LDW) and external angle control (ESRA) cannot operate.?
Severity Notes
EPAS-D077 is a diagnostic or informational code in the EPAS system. Typically no immediate action is required.
Other EPAS Codes
EPAS_d001 The torque sensor has an internal malfunction.... EPAS_d002 A read job for the Non-Volatile Random Access Memory (NVRAM)... EPAS_d003 A write to the Non-Volatile Random Access Memory (NVRAM) (Da... EPAS_d004 The Dataflash was not initialized.? The block was not writte... EPAS_d005 The Serial Peripheral Interface (SPI) configuration for the ... EPAS_d006 An error has been detected with the Phase-locked loop. The i... EPAS_d007 An internal failure has been detected with the output stage ... EPAS_d008 There is a Electric Power Assist Steering (EPAS) shutdown du...
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