Re: What exactly does the sun sensor tell the ACCII ? - Saab 9000 Bulletin Board - Saabnet.com
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Re: What exactly does the sun sensor tell the ACCII ?
Posted by T [Email] (more from T) on Mon, 20 Oct 2003 19:28:11
In Reply to: What exactly does the sun sensor tell the ACCII ?, SaabKen in Vancouver, Mon, 20 Oct 2003 11:40:53
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More on ACC II..paraphrased:
ACC II has a total of 4 sensor inputs, these are, in brief:
- Cabin temp sensor - we all know where this is.
- Blended air temp sensor - located in the air box housing right after the blending doors
- Solar sensor - described in an earlier post
- Outside temperature sensor - ACC talks to EDU to get this data
ACC II controls the following motors:
- Blower motor - via a speed controller
- Stepping motor - controls volume of air passed through the heater matrix, and the difference in air bypassing it.
- Stepping motor - controls air distribution through defroster, or panel outlets
- Servo motor - controls air recirculation opening
- Heated rear window
- Door fans
posted by 64.254.235...
Posts in this Thread:
- What exactly does the sun sensor tell the ACCII ?, SaabKen in Vancouver, Mon, 20 Oct 2003 11:40:53
- A Retrospective on SAAB ACC - A Decade of Innovation, T, Mon, 20 Oct 2003 19:45:51
- Re: What exactly does the sun sensor tell the ACCII ?, T, Mon, 20 Oct 2003 19:28:11 <-- Viewing This Message
- Re: What exactly does the sun sensor tell the ACCII ?, T, Mon, 20 Oct 2003 19:15:54
- Re: What exactly does the sun sensor tell the ACCII ?, simon, Mon, 20 Oct 2003 15:25:01
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