What is your question?
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What is your question?
Hi there, I'm in CA and my car 2013 Porsche Cayenne Turbo failed smog due to Permanent Code P0c26 - Auxiliary Transmission Fluid Pump Motor Current. My question is: What part should be replaced to fix the code? There is no "check Engine light on" not sure it was cleared by previews owner just to sell the car with no lights on. Anyways, Twice different mechanic cleared the code and I did the driving cycle but both times code came back so I assume something needs to be replace but it seems the mechanics I took have no clue what part is generating the code or where to start diagnosis. Please anything help. Thank you for your time. Roberto
What makes this problem better or worse?
Car drives smooth. No problem. Just code on
How long has your 2013 Porsche Cayenne had this problem?
Bought the car 2 weeks ago and found out doing smog test
1 Reply
There's no guessing here. Diagnostic testing must be performed by somebody who is familiar with these vehicles and has proper test equipment and workshop manual on hand for reference. You wouldn't need to have a technician at all and they wouldn't have to go to technician school or purchase special tools if you could just automatically know what needed to be replaced. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops