02427

02427 - Brake Disk Right Rear; Not Reached

Possible Symptoms

• Malfunction Indicator Lamp (MIL) active
• Function Limitation

Possible Causes

• Right Parking Brake Motor (V283) Power Supply faulty
• Right Parking Brake Motor (V283) faulty

Possible Solutions

• Clear Fault Codes
• Check Right Parking Brake Motor (V283) Power Supply
  • Connect Battery Charger
• Check Right Parking Brake Motor (V283)
  • Check Shut-Off Current, See Measuring Value Block (MVB) 003.1 & 003.2

Special Notes

• This Fault will be set if the Parking Brake Motor runs for 20 Seconds while the Shut-Off Current isn't reached and the Wheel can still be turned. A possible Scenario would be operating the Parking Brake without a Brake Disc being installed/present, i.e. no End Position is being defined and may result in Damage to the Parking Brake Motor.
• Make sure to cycle the Parking Brake a couple of times between checking for Fault Codes, this will ensure that the Control Module tests the related Components again.