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Home >> Hyundai >> 2023 >> Kona N >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (4 Of 6) >> DTC P064A-00: Fuel Pump Control Module >> DTC Information And Inspection >> DTC Description
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DTC Description

P064A00 means the Low Pressure Fuel Pump* error information has been transmit from the FPCM* controlling the Low Pressure Fuel Pump* to "ECM" controlling the engine.

This information is transmitted from the FPCM* to "ECM" via the CAN circuit.

If this code is set and the Low Pressure Fuel Pump* does not operate normally, the fuel supply will be limited and the vehicle performance will be affected.

Therefore, the operation of the Low Pressure Fuel Pump* must be checked by a workshop and the necessary measures taken.

Component Name_ETM ETM
Low Pressure Fuel Pump*  "FUEL PUMP CONTROL MODULE"_Fuel Pump SD313-3
FPCM*  "FUEL PUMP CONTROL MODULE"
Fuel Pump Relay*  "E/R JUNCTION BLOCK_FUEL PUMP RELAY"
DTC State Description Solution
"Active" 
  • Present fault
  • Perform the "General Troubleshooting" below.
"History" 
  • History fault
  • Inspect an intermittent fault.
  • Record all DTCs/DTC state/Freeze Frame Data and then clear the DTCs.
"Pending" 
  • The temporary fault that not yet satisfied the 'DTC Setting Condition'