Jump to content

Welcome to RennTech.org Community, Guest

There are many great features available to you once you register at RennTech.org
You are free to view posts here, but you must log in to reply to existing posts, or to start your own new topic. Like most online communities, there are costs involved to maintain a site like this - so we encourage our members to donate. All donations go to the costs operating and maintaining this site. We prefer that guests take part in our community and we offer a lot in return to those willing to join our corner of the Porsche world. This site is 99 percent member supported (less than 1 percent comes from advertising) - so please consider an annual donation to keep this site running.

Here are some of the features available - once you register at RennTech.org

  • View Classified Ads
  • DIY Tutorials
  • Porsche TSB Listings (limited)
  • VIN Decoder
  • Special Offers
  • OBD II P-Codes
  • Paint Codes
  • Registry
  • Videos System
  • View Reviews
  • and get rid of this welcome message

It takes just a few minutes to register, and it's FREE

Contributing Members also get these additional benefits:
(you become a Contributing Member by donating money to the operation of this site)

  • No ads - advertisements are removed
  • Access the Contributors Only Forum
  • Contributing Members Only Downloads
  • Send attachments with PMs
  • All image/file storage limits are substantially increased for all Contributing Members
  • Option Codes Lookup
  • VIN Option Lookups (limited)

Loren

Admin
  • Content Count

    34,945
  • Donations

    $0.00 
  • Joined

  • Days Won

    178

Everything posted by Loren

  1. "Can you give me a code for my PCM? These units are manufactured jointly by Siemens and Becker, and the only place where you can get the codes required is from the dealer/ OPC. The PCM’s require two codes, the ICS/Siemens code, and a Becker code. The ICS is the first code requested. Sorry, the only place you can get a PCM code is from a dealer/ OPC."
  2. Have you checked for faults codes? The hissing does sound like a vacuum leak.
  3. P0491 Secondary-air system Possible fault causes - Secondary air pump relay mechanically faulty (jams) - Power supply for secondary air pump faulty - Air duct cross section narrowed (pinched / blocked) - Electric switch-over valve does not function - Pneumatic switch-over valve does not function - Leak in vacuum system - Secondary air pump electrically or mechanically faulty P0492 Secondary-air system Possible fault causes - Secondary air pump relay mechanically faulty (jams) - Power supply for secondary air pump faulty - Air duct cross section narrowed (pinched / blocked) - Electric switch-over valve does not function - Pneumatic switch-over valve does not function - Leak in vacuum system - Secondary air pump electrically or mechanically faulty
  4. You did not read the Lost Radio Code FAQ... "CDR-23 (or later): These radios do not have a security code - that is, not that the user enters. These radios are security tested on the MOST (fiber optic bus) system to see if they are the "programmed" radio. The radios are programmed and recognized by the car’s DME and can only be replaced by a shop with a PST2 or PIWIS. These radios will not request a code when battery power is disconnected."
  5. With the mouse or pen highlight the item - then the F8 button should show up for changes.
  6. We usually do that by PM. Give me a few minutes and I will send you a PM'
  7. The horns are behind the front bumper. IMHO they are poor quality. The factory replacements are: 997-635-216-00 high pitch horn (newest) - US MSRP $51.60 -- plus adapter cable 997-612-947-00 --US MSRP $22.73 997-635-216-00 low pitch horn (newest) - US MSRP $51.60 -- plus adapter cable 997-612-947-00 --US MSRP $22.73 or you can do what I did and replace them both with a single electric air horn.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.