Difference between revisions of "17930/P1522"

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(Created page with '== 17930/P1522 - Camshaft Adjustment; Bank 2: Malfunction == ==== Possible Symptoms ==== * Malfunction Indicator Light (MIL) ON ==== Possible Causes ==== * Wiring and/or Co…')
 
 
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* Check Wiring and/or Connector(s) from/to Camshaft Position Sensor (G163)
 
* Check Wiring and/or Connector(s) from/to Camshaft Position Sensor (G163)
 +
* Check/Replace Camshaft Adjustment Valve Bank 1 (N208)
 +
** Perform Output Test/Basic Setting
 
* Check Wiring and/or Connector(s) from/to Camshaft Adjuster Unit (N208)
 
* Check Wiring and/or Connector(s) from/to Camshaft Adjuster Unit (N208)
 
* Check chain guides of Camshaft Adjuster Unit (N208) for wear
 
* Check chain guides of Camshaft Adjuster Unit (N208) for wear

Latest revision as of 16:25, 23 March 2012

17930/P1522 - Camshaft Adjustment; Bank 2: Malfunction

Possible Symptoms

  • Malfunction Indicator Light (MIL) ON

Possible Causes

  • Wiring and/or Connector(s) from/to Camshaft Position Sensor (G163)
  • Wiring and/or Connector(s) from/to Camshaft Adjuster Unit (N208)
  • Mechanical failure of Camshaft Adjuster Unit (N208)
  • Failing Engine Control Module (ECM)

Possible Solutions

  • Check Wiring and/or Connector(s) from/to Camshaft Position Sensor (G163)
  • Check/Replace Camshaft Adjustment Valve Bank 1 (N208)
    • Perform Output Test/Basic Setting
  • Check Wiring and/or Connector(s) from/to Camshaft Adjuster Unit (N208)
  • Check chain guides of Camshaft Adjuster Unit (N208) for wear