Difference between revisions of "01539"

From Ross-Tech Wiki
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* Headlight Adjustment disabled
 
* Headlight Adjustment disabled
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* Malfunction Indicator Light (MIL) active
  
 
==== Possible Causes ====
 
==== Possible Causes ====

Revision as of 22:06, 29 September 2007

01539 - Headlights Not Adjusted

01539 - Headlights Not Adjusted: No or Incorrect Basic Setting / Adaptation

Possible Symptoms

  • Headlight Adjustment disabled
  • Malfunction Indicator Light (MIL) active

Possible Causes

  • Headlight Adjustment not performed
  • Aftermarket Suspension installed (i.e. lowered Suspension)
  • Level Sensor Readings out of Range
  • Level Sensor(s) faulty

Possible Solutions

Special Notes

  • If Headlight Adjustment (Basic Setting) fails, check Level Sensors.
    • Check Measuring Value Blocks (MVB) if Level Sensor Readings within Specification.