Re: specs on the Volvo sensor? - Saab 900 Bulletin Board - Saabnet.com
The banner above is an advertisment - if it asks you to download software, please ignore.
Site News -
4/9 Saab Owners' Convention Day Pass Raffle |
3/26 M Car Covers (by State of Nine)
[General |
Members |
C900 |
9000 |
NG900 & OG93 |
93 |
95 |
NG95 |
99 |
Sonett |
Vintage Models |
Clubs |
Other Cars |
FAQs |
Gifts |
Member Photo Galleries |
Member Directory |
Classifieds |
Manuals |
*Buddy Registry |
*Mileage Registry |
Polls |
What's New |
Raffle |
Photo of the Month |
Sponsors]
Nope, T5.5 is a 2-wire VR sensor. Later LH 2.x used a Hall-Effect (shutter wheel on the crank), and it's possible early T5.2 used Hall-Effect, but T5.5 - the only thing worth swapping to - is VR. There *is* a Hall-Effect sensor used for road speed (VSS), but the crank position is set via VR.
From the t5suite manual:
Crankshaft position sensor (LM1815)
The crankshaft sensor signal needs to be amplified before the microcontroller can interpret it. This amplification is done by the LM1815. It is probably used in adaptive mode (mode 1). In this setup the signal from the VR pickup sensor for the crankshaft position is (filtered) supplied to pin 3 (Vin). The nice square wave signal is picked up from pin 12 reference pulse out) and supplied to the microcontroller for timing and counting
posted by 66.60.157...
Posts in this Thread:
- Flywheel for Trionic 5, modified, Jon , Thu, 28 Feb 2019 08:14:27
- Re: Flywheel for Trionic 5, modified, Justin VanAbrahams , Thu, 28 Feb 2019 08:27:551
- Re: Flywheel for Trionic 5, modified, Jordan, Fri, 1 Mar 2019 04:56:241
- Re: Flywheel for Trionic 5, modified, Scott Paterson , Fri, 1 Mar 2019 09:39:48
- Re: Flywheel for Trionic 5, modified, Justin VanAbrahams , Fri, 1 Mar 2019 08:14:38
- Re: Flywheel for Trionic 5, modified, Saabina , Fri, 1 Mar 2019 07:37:47
- Re: Flywheel for Trionic 5, modified, Jon , Thu, 28 Feb 2019 08:44:46
Members do not see ads below this line. - Help Keep This Site Online - Signup
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.
StateOfNine.com
|
SaabClub.com
|
Jak Stoll Performance
|
M Car Covers
|
Ad Available
|
Random Saabnet.com Member Gallery Photos (Click Image)
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 -
Poverty2Prosperity.org | Run Club Menlo Park | ScreenBot
Site Members do not see red text instructions, bottom of the page anchor ads, or box ads.
Click here to see all
the Site Membership Benefits!