01426

From Ross-Tech Wiki

01426 - Controls in Steering Wheel (E221)

01426 - Controls in Steering Wheel (E221): No Signal/Communication

Possible Symptoms

  • Multi-Function-Display (MFD) can not be operated

Possible Causes

  • Steering Column Control Module Supply Voltage insufficient
  • Fuse(s) faulty
  • Wiring/Connectors from/to Steering Wheel Controls faulty

Possible Solutions

  • Check Steering Column Control Module Supply Voltage
  • Check Fuse(s)
  • Check Wiring/Connectors from/to Steering Wheel Controls

Special Notes

  • When found in VW Golf/Jetta (1K): Steering Column Control Module
    • Check Fuse(s) SB2 (E-Box Low) or SB16 (E-Box High) in the Engine Compartment Fuse Box.
    • Check Connector T5k on the Steering Wheel Controls
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