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Loren

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Everything posted by Loren

  1. Fault codes 4, 5, 20, 21, 36 -- Ignition circuit, driver Possible cause of fault: - Short circuit to B+/ground or open circuit in the wiring between the driver's airbag unit and the airbag triggering unit - Driver's airbag unit faulty - Triggering unit for airbag faulty
  2. You are correct no PSM on a MY1999 C2. Yes, you will need Durametric, a PST2, or PIWIS tester to turn on the ABS pump during bleeding. Also, besides looking for small leaks you can put a small pressure on the system and then use a gauge to see if it leaks down.
  3. Then just follow the procedure to have the display readout the serial number. Write it down and then post it in the Lost Radio Code - post your request here thread. That is the ONLY thread I will respond to lost radio codes.
  4. Porsche sells a repair kit for around $120 - much better than a new harness at about $1500. You will need to give the dealer your VIN to get the correct repair kit.
  5. Exact model and year of your car? Exact model of your radio (printed on the front of the radio)?
  6. Start with the Lost Radio code FAQ and follow the procedure there. This topic is now closed.
  7. P0122 Accelerator Pedal Potentiometer 1 – Below Limit Possible fault cause: - Short circuit to ground - Pedal sensor P2135 Accelerator Pedal - Signal Implausible Possible fault cause: - Pedal sensor Check the connections and/or replace the pedal sensor.
  8. Year and model of the car please...
  9. Porsche included a few select PIDs in the DME manuals up until the DME 7.2. Since then they have not included any PIDs - I suspect because of their proprietary nature. About the only way to get them would be to de-construct the DME firmware - which is likely what companies like Durametric have done. Not an easy task and you likely need a great deal of prior knowledge of DME architecture.
  10. Sorry, but the amp only powers the speakers. I wonder if your stock speakers have been changed and have the wrong resistance (ohms). If so that would draw more power from the radio.
  11. That is the correct position for the factory install. Just to be clear... only when you play a CD? I assume you are using store bought CDs and tried both home burned and store bought?
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