whittlebeast
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Posts posted by whittlebeast
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I have a Honda B18C that has a IAC that uses 12v and requires 500 hz grounded to be PWMed between about 40 DC for a cold start down to about 30 DC at warm idle. What is the best way to to do this with an Xtreme ECU?
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That is the sort of thing I would have expected in the manual for each unique ECU.
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So how do I find the pin that the MAP sensor signal should come on? This is just one example....
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I am looking for something remotely similar to this.....
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Is there a full but basic diagram say for 4 injectors, 4 logic coils, two hall sensers and the five basic sensors? Looking for the pin number and standard wire color for all the basic IO to get a motor runnong here. I can post samples of what I typicall see if it would help. For example how does the fan control work or fuse sizes.
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Where can I find one?
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Here is an example of a data log I got this morning from a random person fro a tuning system I normally don't tune. I did not tune the car but within min, I can tell it is a well tuned car o the fuel side of things.
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I see data from lots of different systems. Engine data, GPS data, suspension data and all sorts of combinations. My go to data viewing software of choice is MLV HD. I am not saying it is always better than the native SW but I can get to an answer I understand and do it fast. Motec I2 and I2 Pro is a good example, powerful if you know your way around but the learning curve is steep.
Have fun tuning
Andy
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My next few videos on my youtube channel are designed to help people deal with idle control.
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Here is a simple MLV trace
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For people that watch my youtube channel, these ECUs should be fairly easy to tune. All you need to do is use the Link software to export a CSV file and open the CSV right up in MegaLogViewer HD.
Have fun tuning
Andy
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I found a road race log in the demo software.
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Do you run the ITB motor in your pic? They tend to be very interesting.
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Do you have a typical log of a good running that I can look at?
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What is the channel limit on a Thunder?
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I own a YouTube channel dedicated to teaching people to tune. All it takes is data. Google HowEFIWorks
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Does anyone have a log they are willing to share? I am looking to purchase a new G4+ and I just want to look at the data logging capabilities of the system. The type of motor really does not matter for what I am looking at.
Andy
TPS vs. MAP fuel mapping
in G4+
Posted
Here is a video I did on that subject.
Also see
and
https://youtu.be/MJ1V0A9uKLE