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 ( | + | * ABS Warning Light (K47) ON and ASR Indicator Light (K155) OFF. |
* Engine RUNNING. | * Engine RUNNING. | ||
* Vehicle standing. | * Vehicle standing. | ||
| Line 16: | Line 16: | ||
=== Instructions === | === Instructions === | ||
| − | * Press brake pedal firmly until the ASR Indicator Light ( | + | * 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 | + | * ''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 12:07, 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.