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Loren

Admin
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Everything posted by Loren

  1. P1503 Throttle Jacking Unit, Position Error – Signal Implausible Possible causes: – Short circuit in wiring harness – Sluggish throttle (throttle butterfly and ports dirty)
  2. Very possibly yes. His problem may have been the power connector in his car or even a pinched wire.
  3. Oddly sometimes an intermittent brake light switch (on the pedal) can cause this. Other things to look at are the speed sensors on each wheel.
  4. If your radio has been repaired by a third party rather than Becker then I can not help you. The code numbers are reset after any repair so Becker has to either set them then (if possible).
  5. The algorithm is wrong. The code is based on the last four numbers of the serial number. In your example the correct code would be 2342.
  6. Many strange electrical issues on Cayenne's can be caused by a weak or failing battery. Have your battery load tested or if it is over 4 years old replace it.
  7. Not that I am aware of. You might talk to Palo Alto Speedometer Palo Alto Speedometer: Repair, Restoration, and Sales of Automobile Gauges WWW.PASPEEDO.COM Palo Alto Speedometer specializes in the complete repair, restoration, and sales of automobile gauges.
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