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drstephensugiono

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About drstephensugiono

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  • Gender
    Male

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  • From
    Redlands, CA
  • Porsche Club
    PCA (Porsche Club of America)
  • Present cars
    2004 Porsche Cayenne Turbo
    2005 Porsche Turbo S Cabriolet
    2002 Maserati CambioCorsa
    1985 Ferrari Testarossa
    2004 Lamborghini Gallardo
    1989 Lotus Esprit
    1984 Mercedes 500SL
    2006 Mercedes Sprinter
  • Future cars
    Aston Martin DBS
  • Former cars
    Ferrari
    Maserati
    Mercedes
    Lotus
    De Tomaso
    Rolls Royce
    More

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  1. I have No Heat at all to any of my vent, Which actuator flap would I replace? I assume it's one that goes from heater core to main passage.
  2. I found fault 1809...drive motor for temperature valve left. I tried to erase and would not, tried the second time and it did. Then the car battery died...so I can't test it. Will report later.
  3. RFM....do you know which servo motor that would be? Would Durametric pick this up? Thanks
  4. Yes...Checked all the fuses....but none blown.....thats why I posted it......Strange! I think I like the old heater valve with a cable....lol!
  5. But.....There is NO heater connection...Just the motor connector.
  6. My wife called to tell me there is NO heater at all blowing thru the vents since I changed the blower motor and cabin filter.....any ideas?
  7. I have checked the 40A fuse under the driver's seat by the battery and it was fine. Tested the pump directly with 12v and it works. I suspect that when putting a good module you still have to reset with durametric? HELP
  8. I will check the fuse. I borrowed my friends module and place in my car, failure light still on and still didn't work. tried my module on his car and Leveling Suspension Failure came on his dash. so we put his back in his car and his car was fine. question is.....why does mine still have failure light with his good module?
  9. Rebuilt my air suspension pump from ECS Tuning and still inoperative. Could it be the suspension module?
  10. Is there a place showing how to replace the 2 coolant T's at the back of the engine? do u do it from the top or bottom?
  11. Porsche dealer in Monterey is the best. Took it in Friday PM they looked at it and it was the Control Box for the transfer case that went bad! They took one from a used CTT and stuck it in and programmed it to go Hwy mode and took it back out and left it unplugged.
  12. Drove to Monterey in the 04 Cayenne Turbo and it's now stuck in low range and 7 hrs away from home. Help....any way to remedy this temporarily?
  13. My 04 Cayenne Turbo is missing/ rough when cold and threw a code of cylinder #2 lean and misfire. Anyone experienced similar? Had all coil and plugs replaced about 7K miles ago.I'm guessing injector. But I don't know the cylinder number configuration. Thanks in advance.
  14. My dead battery under the driver's was replaced and then the suspension light has been coming on. Do I have to reset something or start praying to the Porsche God for mercy?!
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