02427: Difference between revisions

Revision as of 01:25, 1 June 2008

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

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.

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 ==== Possible Symptoms ====
-* Parking Brake Warning Light active/flashing
+* Malfunction Indicator Lamp (MIL) active
+* Function Limitation
 ==== Possible Causes ====
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 ==== Possible Solutions ====
+* Clear Fault Codes
 * Check Right Parking Brake Motor (V283) Power Supply
 * Check Right Parking Brake Motor (V283)
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 ==== 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.
+* 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.
 [[Category:Fault Codes]]