U0406 — Invalid Data Received From Fuel Pump Control Module

Network (CAN bus, communication)

Invalid Data Received From Fuel Pump Control Module

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Can I drive with U0406?

You can usually drive home and book an inspection within a few days.

Frequently asked questions

What does fault code U0406 mean?

U0406 means Invalid Data Received From Fuel Pump Control Module.

Can I keep driving with U0406?

You can usually drive home and book an inspection within a few days.

Related fault codes

  • U0400 — Invalid/Lost Communication With Engine Control Module/Powertrain Control Module…
  • U0401 — Invalid Data Received From ECM/PCM "A"
  • U0402 — Invalid Data Received From Transmission Control Module
  • U0403 — Invalid Data Received From Transfer Case Control Module
  • U0404 — Invalid Data Received From Gear Shift Control Module
  • U0405 — Invalid Data Received From Cruise Control Module
  • U0407 — Invalid Data Received From Glow Plug Control Module
  • U0408 — Invalid Data Received From Throttle Actuator Control Module
  • U0409 — Invalid Data Received From Alternative Fuel Control Module

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