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My final "don't do it" before I shut up for good!
Posted by David Ingram (more from David Ingram) on Thu, 4 Oct 2007 18:18:54
In Reply to: Re: Unless...., therealet23, Thu, 4 Oct 2007 13:06:58
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The main concern I have is that the trionic cars integrate all engine management controls along with the traction control functions, whereas in the LH setup you had separate computers for the two functions.
The trionic system, if you don't already know (you probably do) is a completely Saab management system; nothing to do with LH whatsoever.
I don't have any wiring diagrams unfortunately. I worry you'll encounter too much trouble giving Trionic the exact information it needs to prevent it thinking the throttle body and/or pedal pot are out of synch. Don't know if a standard TPS works the same way, or even provides the same waveform, as the integrated throttle motor/sensor.
If it thinks anything is wrong it will kick a P0120 code and send all systems into limp home mode, not just the throttle. That's why I'm wondering why you're doing this. Just dogged determination or are you trying to exorcise TCS demons?
Sorry for the grandma attitude -- I'm known for it.
posted by 71.234.193...
Posts in this Thread:
- Bypass/eliminate TCS, Simon Penny, Thu, 4 Oct 2007 09:56:03
- Not advisable or practical., David Ingram, Thu, 4 Oct 2007 10:45:14
- Unless...., David Ingram, Thu, 4 Oct 2007 10:46:35
- Re: Unless...., Simon, Fri, 5 Oct 2007 11:31:29
- Re: Unless...., therealet23, Thu, 4 Oct 2007 13:06:58
- Re: Unless.... (TCS bypass), Simon, Fri, 5 Oct 2007 11:44:24
- My final "don't do it" before I shut up for good!, David Ingram, Thu, 4 Oct 2007 18:18:54 <-- Viewing This Message
- ABS won't talk to ETS (Bypass/eliminateTCS thread), Simon, Fri, 5 Oct 2007 11:27:49
- If no limp home mode, leave it alone, David Ingram, Fri, 5 Oct 2007 12:06:45
- Re: If no limp home mode, leave it alone, simon, Fri, 5 Oct 2007 22:05:47
- Re: If no limp home mode, leave it alone, SWEDECAR , Fri, 5 Oct 2007 14:21:40
- Tech II, David Ingram, Sun, 7 Oct 2007 08:26:55
- Re: ABS won't talk to ETS (Bypass/eliminateTCS thread), SWEDECAR , Fri, 5 Oct 2007 11:59:34
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