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Cayenne Secondary Air Injection Pump/Valve DIY - Replace/Repair

ciaka
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ciaka Member

ciaka

Posted
Posted

Cayenne Secondary Air Injection Pump/Valve DIY - Replace/Repair

Symptom: CEL light comes on and when investigated, P0492 code (or similar) is detected.   The following code description is observed in Durametric SW: Secondary Air Injection System Bank 2 - Value below lower limit value, test conditions are not-completed, fault is currently active and causing a DTC lightWhat is wrong:From my experience and from others' posts, this is usually caused by the failure of the secondary air pump that is located inside engine compartment (the two horn like structu

 

  • Upvote 1
  • 1 year later...
dylanjl Member

dylanjl

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Posted

If anyone could please help me out with diy for replacing SAI check valves on 04 cayenne turbo, it would greatly be appreciated. Cheers Dylan

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Loren Member

Loren

Posted
  • Admin
Posted

Are you using TapaTalk? This is a TapaTalk bug that has been reported but not fixed yet.

Leave TapaTalk and use a web browser and everything will work fine.

  • Upvote 1
  • 8 years later...

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