Notices
Cayenne 955-957 2003-2010 1st Generation
Sponsored by:
Sponsored by:

Does 2008 PCM fit into 2005 Cayenne Turbo?

Thread Tools
 
Search this Thread
 
Old 07-12-2010, 10:35 PM
  #1  
Pauly90266
Instructor
Thread Starter
 
Pauly90266's Avatar
 
Join Date: Jul 2003
Location: San Marino, CA
Posts: 152
Likes: 0
Received 0 Likes on 0 Posts
Default Does 2008 PCM fit into 2005 Cayenne Turbo?

My 2005 CTT PCM head unit needs to be replaced. There is a PCM head unit from a 2008 CTT available.

Is this a plug and play installation? Thanks in advance.
Old 07-13-2010, 02:48 PM
  #2  
Divot
Much missed
Lifetime Rennlist
Member
 
Divot's Avatar
 
Join Date: Mar 2008
Location: In my exclusive Cayenne
Posts: 18,023
Likes: 0
Received 9 Likes on 9 Posts
Default

Is it being sold by this guy?

https://rennlist.com/forums/porsche-...yenne-pcm.html
Old 07-13-2010, 02:59 PM
  #3  
Pauly90266
Instructor
Thread Starter
 
Pauly90266's Avatar
 
Join Date: Jul 2003
Location: San Marino, CA
Posts: 152
Likes: 0
Received 0 Likes on 0 Posts
Default

I am not sure if that is the seller, and he does not appear to be selling the unit but installing it.

In either case, the 2005 PCM is DVD based, versus 2004 which is CD driven which are not inter-changeable without modification.

My question remains, whether a 2008 PCM fits into a 2005.
Old 07-13-2010, 03:40 PM
  #4  
wirunner
Pro
 
wirunner's Avatar
 
Join Date: Sep 2008
Location: Land of High Taxes
Posts: 536
Likes: 0
Received 1 Like on 1 Post
Default

Thought 2008 and 2005 both used PCM 2.1 (DVD based)
Old 08-15-2010, 09:38 PM
  #5  
milrad
PS Armorer
Rennlist Member

 
milrad's Avatar
 
Join Date: Jun 2002
Location: Fort Worth, TX
Posts: 2,939
Received 101 Likes on 58 Posts
Default

Any more comment? I have the same question.....
Old 08-16-2010, 10:01 AM
  #6  
ltc
Super Moderator
Needs More Cowbell

Lifetime Rennlist
Member
 
ltc's Avatar
 
Join Date: Mar 2002
Posts: 29,323
Likes: 0
Received 10 Likes on 10 Posts
Default

As has been mentioned, PCM2.x was either CD or DVD based, depending on when they ran out of CD and switched to DVD on the production line.

PCM3.x is a new design, touchscreen interface, yadayada...

So, are the selling the 2008 PCM as having a touchscreen interface?
(BTW, using MY to discuss options is a bit tricky, since sometimes US and RoW options appear in different MYs)

If so, then it is NOT a direct "plug and play" to install a PCM3.x into a PCM2.x vehicle....for several reasons.
There was only one person I know who actually could have done it, but he's dead and I'm not visiting his grave anytime soon.

In any case, it is likely that when 'upgrading' your PCM, a trip to the dealer will be required in order get everything on the MOST ring brought up to the correct S/W revision/level.
Old 08-16-2010, 09:23 PM
  #7  
jdcorbitt3
Rennlist Member
 
jdcorbitt3's Avatar
 
Join Date: May 2010
Posts: 57
Likes: 0
Received 0 Likes on 0 Posts
Default

I am selling a pcm2.0 on ebay right now. I think it is from an 05
http://cgi.ebay.com/ebaymotors/ws/eB...%3AMESELX%3AIT
I went to install it in my 06 that didn't have NAVI. It needed a cable that went to the rear wing. what a pain in the butt. I decided to buy a Garmin Nuvi.

John



Quick Reply: Does 2008 PCM fit into 2005 Cayenne Turbo?



All times are GMT -3. The time now is 07:01 PM.