17924/P1516/005398

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17924/P1516/005398 - Intake Manifold Valve (N156): Open Circuit

Possible Causes

  • Wiring from/to Intake Manifold Valve (N156) faulty
  • Intake Manifold Valve (N156) faulty

Possible Solutions

  • Check/Replace Intake Manifold Valve (N156)
    • Perform Output Test.
    • Use Scope to check Activation Signal while performing an Output Test.