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2021 BMW I3
Range Extender•RWD•AUTOMATIC•hybrid
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Repairs0Labor318Torque3717Fluid6DTC2228Battery1Maintenance0Recalls0
CC-ID-393high severityPowertrain

Gear selector position fault

on 2021 BMW i3 Range Extender · RWD

What this code means

The transmission cannot correctly determine the gear selector position. Raised by the transmission control module.

Symptoms

  • Gear position not displayed
  • Shifting problems
  • Transmission warning

Common causes

  • Gear position sensor fault
  • Selector switch malfunction
  • Wiring or connector fault
  • Transmission control module fault

Diagnostic steps

  1. Scan transmission for codes
  2. Check gear selector switch
  3. Inspect selector wiring
  4. Test position sensor signal
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