NG900 & OG93 |
Vintage Models |
Clubs & SOC |
Other Cars |
Books Movies & Music |
Member Photo Galleries |
Member Directory |
What's New |
Photo of the Month |
|NG900 & OG93 Bulletin Board|
However, on the 1997 and 1998 900 turbo models (as well as the 99 9-3, except the Viggen model) there are 4 vacuum hoses that connect to the throttle body. You will need to remove the plastic engine cover to access these hoses. There should be a diagram of the vacuum hoses on an emissions label in the engine compartment of the vehicle.
*One hose goes from the throttle body to the turbo By-Pass Valve (BPV) located between the battery and the radiator.
*One hose goes from the throttle body to the fuel pressure regulator located on the fuel injector rail.
*One hose goes from the throttle body to a one-way valve (arrow on one-way valve points toward throttle body) and then to the Positive Crankcase Ventilation (PCV) fitting on the engine valve cover.
*One hose goes from the throttle body to the Manifold Absolute Pressure (MAP) sensor located on the strut tower brace.
REM in Seattle
2005 Saab 9-3 Aero Convertible; Steel Gray metallic; 5-speed; 27,000 miles
1998 Saab 900SET; Silver metallic; 5-door; Automatic; 113,000 miles
1984 Saab 900T; Cherry Red; 3-door; 5-speed; 242,000 miles (RIP)
REM in Seattle
2013 Volvo XC60 R-Design, Rebel Blue, 3.0L 6-cyl turbo, Automatic
2005 Saab 9-3 Aero Convertible, Steel Gray metallic, 2.0L 4-cyl turbo, 5-speed
1998 Saab 900SET 5-door, Silver, 2.0L 4-cyl turbo, Automatic
1991 Alfa Romeo Spider convertible, Alfa Red, 2.0L 4-cyl, 5-speed
1984 Saab 900T 3-door, Red, 2.0L 4-cyl turbo, 5-speed
Posts in this Thread:
Post a Followup
No Site Registration is Required to Post - Site Membership is optional (Member Features List), but helps to keep the site online
for all Saabers. If the site helps you, please consider helping the site by becoming a member.
This is a moderated bulletin board - Posting is a privilege, not a right.
Unsolicited commercial postings are not allowed (no Spam). Please, no For Sale or Wanted postings, SERIOUSLY.
Classifieds are to be listed in The Saab Network Classifieds pages.
This is a problem solving forum for over 250,000 Saab owners, so expect to see
problems discussed here even though our cars are generally very reliable. This is not an anything goes
type of forum. Saabnet.com has been a moderated forum since 1988. For usage guidelines, see the
Saabnet.com Mission and Purpose Page. Please remember that you are
not anonymous. Site Contact | Site Donations | Other Sites by SP -
Your address is: 126.96.36.199 - Using CCBot/2.0 (http://commoncrawl.org/faq/) - Logged.