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EV Charger Error

RFID Read Error

Updated March 2026

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This is general guidance based on the ChargeX MREC standard. Actual charger behavior varies by manufacturer and firmware version. Always follow on-screen instructions and contact the charging network if you are unsure.

Warning

The charger's card reader could not read your RFID card. The card may be damaged, held too far away, or the reader may be faulty.

What to do

  1. Hold your card flat against the reader symbol for 2 to 3 seconds
  2. Try removing your card from any wallet or case that might interfere
  3. Try a different RFID card or use the charging network's app instead
  4. If the reader does not respond to any card, it may be faulty. Report to the network

Who's responsible?

  • This may be something you can fix yourself
  • This is likely a charger hardware issue

Technical details

Error code
RFIDReadError
Category
Authorization
Classification
authorization
Source
ChargeX MREC Standard (2023)

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