Difference between revisions of "ESP System Function Test (Conti/Teves)"

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=== Pre-Conditions ===
 
=== Pre-Conditions ===
  
* ABS Warning Light (K47) and ASR Indicator Light (K86) on.
+
* ABS Warning Light (K47) ON and ASR Indicator Light (K155) OFF.
 
* Engine RUNNING.
 
* Engine RUNNING.
 
* Vehicle standing.
 
* Vehicle standing.
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=== Instructions ===
 
=== Instructions ===
  
* Press brake pedal firmly until the ASR Indicator Light (K86) goes OFF. A brake pressure of at least 35 bar needs to be reached for this.
+
* Press brake pedal firmly until the ASR Indicator Light (K155) goes ON. A brake pressure of at least 35 bar needs to be reached for this.
 
* Start road test (Do this on an enclosed site or make sure to drive according to traffic regulations).
 
* Start road test (Do this on an enclosed site or make sure to drive according to traffic regulations).
 
* Make a right turn, then a left turn (or vice versa). A rotation rate (turn rate) of ~10 °/s must be reached while driving these turns.
 
* Make a right turn, then a left turn (or vice versa). A rotation rate (turn rate) of ~10 °/s must be reached while driving these turns.
 
* The ABS Warning Light (K47) should now went OFF.
 
* The ABS Warning Light (K47) should now went OFF.
  
* ''A common example for turns like this is driving turns with a radius of 10 to 12 meters with a speed of 15 to 20 km/h.''
+
* ''A common example for turns like this is driving turns with a radius of 10 to 12 meters with a speed of 15 to 30 km/h.''
 
* ''The ABS, EDS, ASR and ESP functions may NOT get activated during these test.''
 
* ''The ABS, EDS, ASR and ESP functions may NOT get activated during these test.''
 
* ''Doing other maneuvers between the turns will have no influence on the ESP System Function Test.''
 
* ''Doing other maneuvers between the turns will have no influence on the ESP System Function Test.''

Revision as of 13:07, 17 April 2006

ESP System Function Test

Notes

  • The ESP road test serves to check the plausibility of the signals from the lateral acceleration sender, rotation rate sender and pressure sender.
  • It should always be carried out after removing or replacing any parts of the ESP system.
  • It is not possible to cancel the ESP road test after it has been started. The complete test procedure must be performed.

Pre-Conditions

  • ABS Warning Light (K47) ON and ASR Indicator Light (K155) OFF.
  • Engine RUNNING.
  • Vehicle standing.

Instructions

  • Press brake pedal firmly until the ASR Indicator Light (K155) goes ON. A brake pressure of at least 35 bar needs to be reached for this.
  • Start road test (Do this on an enclosed site or make sure to drive according to traffic regulations).
  • Make a right turn, then a left turn (or vice versa). A rotation rate (turn rate) of ~10 °/s must be reached while driving these turns.
  • The ABS Warning Light (K47) should now went OFF.
  • A common example for turns like this is driving turns with a radius of 10 to 12 meters with a speed of 15 to 30 km/h.
  • The ABS, EDS, ASR and ESP functions may NOT get activated during these test.
  • Doing other maneuvers between the turns will have no influence on the ESP System Function Test.