P1105 code trouble, Help required. - SaabCentral Forums
*
Home Saab Pictures Saab Classifieds Saab Dealer Listings Saab Forum Saab Forum


Go Back   SaabCentral Forums > Saab 9-5 Mk.I, 1998-2009 > 9-5 Workshop

9-5 Workshop 9-5 Workshop (1997 to 2010) Technical Forum

SaabCentral.com is the premier Saab Forum on the internet. Registered Users do not see the above ads.
Reply
 
Thread Tools Display Modes
  #1  
Old 15th November 2009
thedrakemiester thedrakemiester is offline
New Member
 
Join Date: Feb 2008                                                
Location: Coffs Harbour, Australia
My Saabs: 9-5 estate 2001
Posts: 5
Default P1105 code trouble, Help required.

Hi, My 5th and current SAAB is a '01 model 95 Wagon (estate for others) B205 and currently has a P1105 (5) code, warning light showing and drives like it's in "Limp Home Mode" but it isn't. I've tested most things. ie.
1. Turbo spins freely, wastegate actuator is connected and appears to be working correctly.
2. No broken intercooler or plumbing.
3. Charge Absolute Pressure Sensor has 5V to it and returning 2.1V at sea level.

Not sure what else to check.

AN interesting observation was that while getting it home the engine was earily quite. The only sound was the auto. This lead me to think that the turbo had seized or failed but this is not the case. If it had broken pipework or intercooler then you would hear all sorts of air wooshing sounds.

Please HELP!

PS. God help me, I cant find a button for spel chequa.
Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
  #2  
Old 15th November 2009
Keh Keh is offline
Banned
 
Join Date: Sep 2009                                                
Location: New York
My Saabs: 1999 95 SE 2.3 Lpt, 5spd.
Posts: 189
Default

Check and replace if nessasary all vacume hoses and your hose and connection to the Charge Air Absolute Pressure Sensor.
Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Reply

Bookmarks

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the SaabCentral Forums forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:

Log-in

Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools
Display Modes

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 06:19 AM.



Powered by vBulletin® Copyright ©2000 - 2014, vBulletin Solutions, Inc.

top of page | sitemap | email us



copyright © 2003 - 2011 saabcentral.com, All rights reserved http://www.whiter.co.uk - valid xhtml - valid css
SaabCentral is an independently run website and is not affiliated in any way to Saab Automobile AB.


Garage Plus vBulletin Plugins by Drive Thru Online, Inc.