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RFM

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Everything posted by RFM

  1. RFM
    It usually starts with a prolonged activation of the starter motor before the engine will running, but a faulty sensor itself should log an error code.
  2. RFM
    Why not try an transmission oil change first, it might be a cheap solution.
  3. RFM
    Gentlemen, i think there's a misunderstanding here. Cayenne 2004 use an indirect fuel injection (only LOW pressure), Loren's example is a direct fuel injection system (use High and LOW pressure in the same system) with temp. sensor on the low pressure side by the earlier Cayenne DFI. and programmed inside the DME on later Cayenne DFI. I would try with a PIWIS to be sure.
  4. RFM
    This is a normal phenomenon, by the length of the exhaust, the rear end cools too much down at cold outside temperatures, the hot exhaust gases condense and forms water vapor. In case of a blown head gasket for example, there would also be vapor formation at temperatures higher than 50 F.
  5. RFM
    Schaltgerat fur ID9L (V8 Cayenne) >> LA 81706 955.325.03900 i think this would be the right part # for your car.
  6. RFM
    http://www.renntech.org/forums/topic/33595-2006-cayenne-turbo-s-firing-order/?hl=%2Bfiring+%2Border+%2Bcayenne there you go.
  7. RFM
    Try a reboot, remove both cables from the battery (+ and -) and connect them with each other by a jumper cable for several minutes. Reconnect them and do the re-train procedure over again, also keep the radio code on hand.
  8. RFM
    http://www.renntech.org/forums/topic/25455-little-foam-pieces/?hl=%2Bfoam+%2Bout+%2Bvents Here you can certainly do something about it.
  9. RFM
    From me a happy, carefree and safe New year to you all.
  10. RFM
    The screens are optional on European cars, i guess the same for US cars.
  11. RFM
    I would try a reprogramming of the door control boxes with a PIWIS tool, they dare become confused every now and than.
  12. RFM
    Do you have alreade pull off the buttons? If not pull/squeeze them off from the switches, but beware of the possition of the small springs and beads between the buttons and the switches.
  13. RFM
    Yes you can use an alternator with freewheel pulley instead of a solid without any technical adjustment.
  14. RFM
    The pump serves, to after turning off the engine, while there sit still people in the car, to make use of the temporary residual heat from the cooling system. The pump is probably broken and some parts of it blocks the circuit.
  15. RFM
    Or a stuck valve lifter on cyl. 5, ( only for variocam+ engines ), lifter remains in the full lift possition.
  16. RFM
    I would even consider, let check the AC system wheter there is enough refrigerant in the system.
  17. RFM
    It is normal that the engine would not rev above 4000 RPM in P and N, it's a safety system which intervenes on unloaded motor. Let the error read and post them, without codes it's still guessing.
  18. RFM
    There is about 10 Km/6 miles normally driving at 3.000 RPM required with an outside temperature of 15° C/60° F to get the engine oil temperature at 90°C/195° F. which is the definition of a hot engine. This i have repeatedly determined by measuring.
  19. RFM
    It is essential to note the error codes, which undoubtedly exist because the "check engine" light comes on, without faultcodes it stil a guess and can be expensive.
  20. RFM
    Most is not really a module, it is a kind of a light (sender) and a light sensitive sensor (receiver) both housed inside the PCM unit. In other words, the system begins and ends inside the PCM.
  21. RFM
    Could it be a V.W. part?
  22. RFM
    I would also like to see the letter, very interesting topic.
  23. RFM
    Are all of the yellow connectors, under and on de backside of the seat, removed and the wiring soldered? If yes, check the battery, load tested etc. A lesser battery gets all sorts of weird symptoms, including airbag faults.
  24. RFM
    Use the dipstick on the engine in order to measure the oil level, this is the only right way to go. The sensor is just a warning, because your Cayenne does not have a full oil check system feature such as the flat six engines as 986/87 - 996/97 - etc. use. Top up to full mark if the level came just below half full (between low and full mark) Mobil 1 "High Mileage" we do not know over here, so i can not provide guidance about it.
  25. RFM
    Given the misfires on cylinders 1 - 2 and 3, could be that you've hit the wires or sensors when replacing the alternator, which is indeed on the same cylinder bank. You never know.
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