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troyporsche

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Everything posted by troyporsche

  1. having some issues with locking my cs using the key fob , i can unlock the car fine with the fob but i have to be next to drivers glass to lock the car . i have changed the battery in the fob no luck the led on the fob goes off when i press the lock button , i have also tried resync the key . has anybody had this similar fault
  2. hey guys , past couple months my cayenne s 04 air suspension warning light has been on, after a minute of driving. when i try lowing or raising the vehicle, the front end works fine but the rear suspension stay stationery in raise mode. even when using the diagnostic to force the rear to lower nothing happens .fault codes in the level control system was for rear suspension holding valve . so i went ahead and replaced both rear holding valve and recalibrate the suspension. it worked fine for two months .now the warning light is back the rear suspension is stuck in high and not lowing. new fault codes p1780 , 1400 im unsure what to do. do i replace the valve again or is there some else wrong what do you guys think?
  3. i bought the vehicle with the wipers not working , the last owner said the vehicle was never used so the battery died. when he replaced the battery noticed the wipers wasnt working. i have checked and replaced the battery myself just make sure it was a fault battery
  4. hey guys im having a some what of an issue with my c.s front wipers, they dont work. the front jets washer work so does the rear wipers. (1) i have checked all the fuses inside and in the engine bay (2) checked that the bonnet is closed cause i know it wont work if the bonnet is opened (3) using a snap on diagnostic tool i scanned the vehicle wiper module. no cummunication with the wiper ecu (4) checked the wiper motor connectors and wires theres 5 wires im getting earth and positive (5) i jumped the gun and bought a second hand wiper motor on ebay still no luck , theres possiblity that the motor i brought is faulty. does anybody have a wiring diagram for the wipers to the body control ecu or can help me with this issue
  5. the ballast in my cs works fine. its weird that the ballast can effect the pcm and wipers. i replaced the battery still no joy. when the bonnet is open i get no warning on the cluster i wonder if the bonnet switch is broken and thats why the front wiper not working?
  6. thats so weird. do your front jet washers work? i had my mate put a diagnostic computer on the cayenne. no listing for the pcm module so i dont know if the pcm is being picked up by the can network , also tried accessing the wiper module no communication with module. i can access the other module. im going to replace the battery next week if that dont working im have to take it to dealer
  7. hi sorry i have been driving my cayenne so i couldn't check my front wipers stopped working. and no my steering control don't work with the key ignition. i took the battery out to check and charge i notices the positive terminal was loose it came out with my hand. i wonder if that could be the issue. when i put the battery back i ll up date
  8. im still having the same issue with the pcm its just annoying now. cant listen to music more than 15 min with out it switching off , this issue started after the battery was changed. im thinking of replacing the pcm with a chinese unit on ebay. help please
  9. hi guys, i'm having a bit of an issue with my cayenne 04 pcm unit. when i switch to the ignition the pcm doesnt wake up or switch off with the key , but if i press the power button on the pcm, it will come on but only for 15 minutes then it switches off. i have also noticed that the steering controls don't work ever. i have just checked all the fuses they are all ok. i have read up that pcm unit wakes up by can bus. i need help thanks troy
  10. hi guys, i'm having a bit of an issue with my cayenne 04 pcm unit. when i switch to the ignition the pcm doesnt wake up or switch off with the key , but if i press the power button on the pcm, it will come on but only for 15 minutes then it switches off. i have also noticed that the steering controls don't work ever. i have just checked all the fuses they are all ok. i have read up that pcm unit wakes up by can bus. i need help thanks troy
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