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About Speedobird

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  • From
    Denver, CO
  • Porsche Club
    PCA (Porsche Club of America)
  • Present cars
    996, 92A
  • Former cars

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Speedobird's Achievements


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  1. Right. I was hoping that the P-codes come back after erasing them once. Sorry
  2. Hello, I need help with my 1999 Carrera 4 with 70K miles. It was running fine last week. I then decided to change motor oil and replace spark plugs. It was on a two post lift for a couple of days (though it shouldn't make a difference). Here are some observations: - engine cranks but does not start. No firing at all. - there is a high pitch noise when key is turned on. It seem to come from engine bay. (hopefully, it is the sound of fuel pump.) I also wondered if I should be smelling gas which there is none. - Durametric showed fault code under engine (something like secondary air system fault Porsche fault code 90 or something. It fault codes for both banks.) After erasing the code, they did not come back. However, the engine still doesn't start. - is there a fuse for ignition or fuel system? Please help me with this!!!
  3. Post note: A friend of mine was able to erase the code with Zurich Pro from Harbor Freight.
  4. I will find time to take it the dealer. Appreciate your input.
  5. Thank you for your input. The Adblue was getting low a few days prior to this warning like last 100miles. This may have something to do with it but as it has been filled up, I’m not sure if there is any fix.
  6. I have a 2015 Cayenne Diesel. Engine check light came on the other day. Durametric shows three fault codes: 23595/5C2B (warning indicator off …) F20F400 Redictant Consumption too low factor flat code 9954… 9953/26E1 warning indicator off … Does anyone know what these are? Also I can’t seen to erase any of them by Durametric
  7. Thank you both for sharing the information. The PCM problem was fixed by the sequence as suggested by YellowJacketGS. I will replace the battery as a good major.
  8. Thank you for your input. This is useful to know. I may try this no expense fix first.
  9. Thank you. Battery or fuse was my guess but I wasn't ready to drop down $400 battery not knowing other case studies.
  10. MY2015 Cayenne diesel started to show "battery protection..." warning. And Navi system started to turn off and on by itself every few minutes. Battery may need to be replaced. But would that fix the navigation system issue? I would be grateful if you could share your experience/knowledge.
  11. Hi I have 2015 Cayenne. In addition to the bolts which holds the caliper, there are two smaller bolts which holds pads with what seems to be a spline head. I tried to use 10 and 11 mm spline sockets but either of them worked. Anyone know its size? Is it possibly SAE?
  12. Hello, I'm starting to prepare my 996 C4 for the track. Regretfully, I installed a set of all season tires on 18" OEM wheels. They melt like candy after a few laps. Anyone have recommendations for aftermarket wheels and tires for track use (only)? Thank you for your recommendation in advance,
  13. Here is an update. Durametric test showed communication problem with one of the doors. Turns out I misplaced a fuse when I was looking for a fuse to hard wire radar. Works fine now. Feeling a bit silly .
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