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2021 BMW I3
Range Extender•RWD•AUTOMATIC•hybrid
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Repairs0Labor318Torque3717Fluid6DTC2228Battery1Maintenance0Recalls0
CC-ID-69low severityChassis

Active Cruise Control Disabled, Speed too Low

on 2021 BMW i3 Range Extender · RWD

What this code means

Active Cruise Control has been disabled because vehicle speed is below the minimum operating threshold. This message is raised by the ACC system.

Symptoms

  • ACC will not engage
  • Message displayed at low speed
  • Cruise control unavailable

Common causes

  • Vehicle speed below ACC minimum
  • Traffic/stop-and-go conditions
  • Speed signal fault
  • ACC system limitation

Diagnostic steps

  1. Verify vehicle speed above threshold
  2. Check ACC operating conditions
  3. Read ACC fault codes
  4. Verify speed signal accuracy
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