Hondata

I think that your comment is correct... I think that hondata can make a conversion table to solve this problem.

A very interesant point is that the reading form 0bar to 1bar (aspitrated) is very accurated.

TorinF and QUICKSILVER RACING: I can obtain in the web a excel file that have all the conversions from 0v to 5v of the GM 3bar (I you like I can send it you to a e-mail). The voltage drop that say TorinF is a interesant point... but I make the measures in 2 points: one in the ECU imput (using the ho...

I disagree with you. I have verified this on 4 cars now and this is a calibration error within the Hondata software for the voltage output from the 3bar MAP sensor to pressure. I would trust a mechanical gauge and a well calibrated electronic sensor over the Hondata datalogging at this point. I hop...

I like to know, what is the presicion range of the ROM Editor in Fuel and in Timing.

IE: What is the lovest value I can change in a specifica range in fuel and timing in % change (0.25 or less?) and in the add value (0.05?)

Thanks in advance

I like to aclarate some details, reading the posts of other people: 1) This in not a bug of the S-200 (or other Hondata software), as I write in one of my posts (in this thread) this is a problem in the GM 3bar reading. 2) The difference in reading can be a gauge problem in some cases (a lot of case...

Derek, I need to search for my papers (lots of mini sheets of paper I use to make the anotations) and make a clean of the numbers.

I trie to have it this week and I send you it.

I make this too and the result is the same (as I say you before I test 6 different sensors, all gm 3bar but sell by different vendors...). Part of the test is make a connection direct to the sensor and review the voltage that the sensor send.

With the key On and the Engine Off= 4.7 v With the key On and the Engine On= 4.96 to 5.02 v Is important to say, that is possible to obtain different readings if you use the ground in the 3 bar connector or you use the ground in example in the engine (2 different points to connect the cable from the...

The problem is not the calibration, I have a pressure / voltage table from 0.00 bar to 3.00 bar (0 to 5 volts) and the reading are OK (Rom editor voltage to psi conversion is OK using the voltage he receive from the 3bar as reference). The problem is that the voltage the 3Bar send (the read he make)...

I make a very interesant discovery... the GM 3Bar have a error in reading the positive pressure (boost). :shock: Yesterday I make a run in the Dyno with the logger and I'm very concern as my boost gauge read 10 psi and the logger read only 6.5 psi. I think that my gauge (Greddy) is damage and I conn...

I read the information, but I'm not sure in some details: 1) If I use the pins (arming and output) that can be used, what happens with my specific application? I have a '94 Acura Integra GSR (P72) What is the best combination? 2) I have a ZEX kit, it add fuel using vacoom, I need to disconnect this ...

Hi, 3 days ago I download the new Rom Editor version 3.1.3.0 and install it. After that, every time i trie to open a .bin file (all are fine in the 3.1.2 version) I receive a warning window with the message: "There is an updated ROM Image available for [PATH/name of the file I trie to open]. Yo...

I have a P72 and 3 weeks ago I install the S200. I talk with Hondata and he say that the C51 and C52 are not used, he say that this are for old models.

Hi, I have a '94 Integra GSR, JRSC 10.8psi with a S200. I trie diferent maps to have one that I can use as a base for tunning, but I have a problem in the RPM reading in all: - :?: At 5,000 rpm I have a little jump at little trothle, it is solve pushing the trothle a little more. - :!: At 6,000 rpm ...