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2024 MINI COOPER SE
Electric•FWD•AUTOMATIC•ev
2 active safety recalls on this vehicle — view recalls
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Repairs0Labor314Torque4618Fluid5DTC1878Battery1Maintenance0Recalls2
CC-ID-38moderate severityBody

Wrong Remote Key

on 2024 Mini Cooper SE Electric · FWD

What this code means

The vehicle does not recognize the remote key being used for starting. Raised by the immobilizer/anti-theft system.

Symptoms

  • Engine will not start
  • Key not recognized message
  • Immobilizer active

Common causes

  • Unregistered or foreign key
  • Dead key battery
  • Key transponder fault
  • CAS/immobilizer module fault

Diagnostic steps

  1. Try a known valid key
  2. Replace key battery
  3. Read CAS/immobilizer fault codes
  4. Re-register key if needed
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Other Body codes on this vehicle

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🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years. Spot an error? Use the Help link above — a human reads every report.
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