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2021 BMW I3
Range Extender•RWD•AUTOMATIC•hybrid
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Repairs0Labor318Torque3717Fluid6DTC2228Battery1Maintenance0Recalls0
CC-ID-340moderate severityChassis

Dynamic Cruise Control Deactivated, Poor Conditions

on 2021 BMW i3 Range Extender · RWD

What this code means

Dynamic cruise control has been disabled due to poor operating or environmental conditions. Raised by the cruise control module via the instrument cluster.

Symptoms

  • Cruise control disengages
  • DCC deactivated message
  • Reduced sensor visibility

Common causes

  • Poor weather blocking radar sensor
  • Dirty or obstructed sensor
  • Low traction/road conditions
  • Sensor unable to detect targets

Diagnostic steps

  1. Clean radar sensor and surrounding area
  2. Re-attempt in better conditions
  3. Scan cruise control module for faults
  4. Check radar sensor calibration
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