01279: Difference between revisions

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* Perform Longitudinal Acceleration Sensor (G251) Calibration
* Perform Longitudinal Acceleration Sensor (G251) Calibration
** See Vehicle specific [[Diagnostic Procedures]]
** See Vehicle specific [[Diagnostic Procedures]]
* Check Wiring/Connectors from/to Longitudinal Acceleration Sensor (G251
* Check Wiring/Connectors from/to Longitudinal Acceleration Sensor (G251)


[[Category:Fault Codes]]
[[Category:Fault Codes]]

Revision as of 14:57, 12 July 2007

01279 - Longitudinal Acceleration Sensor (G251)

01279 - Longitudinal Acceleration Sensor (G251): Implausible Signal

Possible Symptoms

  • Malfunction Indicator Lamp (MIL) active

Possible Causes

  • Longitudinal Acceleration Sensor (G251) Calibration not performed
  • Wiring/Connectors from/to Longitudinal Acceleration Sensor (G251) faulty

Possible Solutions

  • Check Longitudinal Acceleration Sensor (G251)
    • Use Measuring Value Blocks (MVB) to check Sensor Signal for plausibility
  • Perform Longitudinal Acceleration Sensor (G251) Calibration
  • Check Wiring/Connectors from/to Longitudinal Acceleration Sensor (G251)