The TPS i use has the ADC reversed. Meaning its a high count at closed throttle, and very low at open throttle. How can I get TunerStudio to recognize this, and use it appropriately? Or can I modify the TPS to give the usual ADC counts? Any help would be awesome.
This will probably be my first of many questions...
FYI, the car is a ae86 w/ 4age using hayabusa throttlebodies, and COP from late model corollas.
TPS ADC count is reversed for closed and open throttle.
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Read the manual to see if your question is answered there before posting. Many users will not reply if the answer is already available in the manual.
If your question is about troubleshooting, configuration, or tuning, you MUST include your processor type (MS-I or MS-II) and code version in your post. If your question is about PCB assembly or modifications, you must also include the main board version number (1.01, 2.2 or 3.0).
If you have questions about MS1/Extra or MS2/Extra code configuration or tuning, please post them at www.msextra.com Such questions posted here will be moved to: a temporary MSextra sub-forum, where they will be removed after 7 days
The full forum rules are here: Forum Rules, be sure to read them all regularly.
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patrickbrown
- Helpful Squirter
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- Joined: Sun Feb 15, 2009 4:42 pm
Re: TPS ADC count is reversed for closed and open throttle.
Is this a standard three wire sensor? I'd think you could just reverse the ground and 5vdc wire.
Patrick Brown
MS2-V3 (2.891) - EDIS8
62 Ford Falcon - 331 Stroker
MS2-V3 (2.891) - EDIS8
62 Ford Falcon - 331 Stroker
Re: TPS ADC count is reversed for closed and open throttle.
Ya, you would totally think that would work, but it reads the same either way...