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2021 BMW I3
Range Extender•RWD•AUTOMATIC•hybrid
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Repairs0Labor318Torque3717Fluid6DTC2228Battery1Maintenance0Recalls0
CC-ID-266high severityBody

Rollover Protection Malfunction

on 2021 BMW i3 Range Extender · RWD

What this code means

The rollover protection system (pop-up bars for convertibles) has a fault. Raised by the rollover protection control module.

Symptoms

  • Rollover protection warning on dash
  • System status indicator lit
  • Possible airbag/safety warning

Common causes

  • Rollover sensor fault
  • Deployment actuator fault
  • Wiring or connector issue
  • Control module failure

Diagnostic steps

  1. Scan safety module for fault codes
  2. Check rollover sensor signals
  3. Inspect actuator mechanism
  4. Test wiring and connectors
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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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