TunerPro User Forum

are you attempting to download using IE/firefox/chrome? the ADX file format seems to be really similar to HTML, so most browsers actually attempt to open it, rather than save the file. when that happens, i usually need to right click and specify to save the file, sometimes having to manually add the...

selecting different dash items is as simple as right-clicking on them and selecting a new item.

A1, not code59.

i don't know what controller Ryan used to come up with that equation, but it's probably different than what your controller is pushing out.

yes, the table COULD be converted to PSI, but you would need to modify the XDF to do so, and probably the ADX as well, since i'm not sure if it natively expresses PSI. you CAN edit the dashboards to have any comination of gauges you want, but you'll need to modify the ADX to do so. i made a thread a...

should you come across non-linear or otherwise difficult conversions to calculate an equation for, you can always punch them into a lookup table and have tunerpro interpolate the values.

right idea, wrong command.

there should be a mode 1 (or transmit data, etc) command, do what you just did to that one.

edit the ADX and increase the body size of the reply command by 1.

if some other diagnostic tool can do it, tunerpro can as well.... if you know the commands to do so.

unless your application supports individual injector shutoff and you know how to force it to happen, this isn't something you'll be able to directly find out using tunerpro.

i'm not sure if it applies to the 160 baud stuff as well, but that Sewell adapter would be a problem with an 8192 setup.

i do this constantly for fuel economy calcs... take trip duration, convert it into decimal format of hours, multiply it by average GPH over the entire trip, then you have fuel used. if you were to mess with something that has an accurate vehicle speed signal as well, then you can also calculate aver...

one way to estimate fuel usage would be to take the GPH reading, average it(can be done with the histograms, then multiply it by the amount of time the engine has been running(done in hours to make the conversion easy). avg 5 GPH over a 2 hour period = 10 gallons used it's obviously not automatic, b...

is there something wrong with the default view?

the views are setup based on what items you want to be able to see without switching to other views. IIRC, the 94-95 LT1 actually requires more than 1 view, since it will run into a limit on the maximum amount of items that can be displayed in one tab.

another benefit is that the V5 license also applies to TP V4, should you use that often.

if it is the factory PCM, i'm sure it is running a non-factory tune.

but to figure out which cable you'll need, have to figure out which PCM you have first. can you grab any part numbers off of it?

is the mastercraft boat using the LT1's original PCM?

i may or may not have this file still, i would probably have to dig around in the sent folder of my email to have any chance of finding it.

right-clicking should bring up the entire list of values that can be used with the type of gauge selected. digital and analog should display the same lists, but right-clicking on a status bit will show a different list. if you want to add more gauges to the dashboard, then you're getting into editti...

care to share what the fix is?

i've never heard of or seen this specific issue.

probably for the best.... having owned a hypertech chip myself, they're nothing special.

umm.... never seen that before?

happen to know what the bottom chip is?

don't suppose you can post the BIN somewhere or send it to me via email?

32, 32B, or 6E. can't say for certain based on the HT part number.

"hardware not found" is referring to burning/emulation hardware.

in V4, press F4 to bring up the ALDL setup screen and you should be able to connect to the ECM.

if you saved the buffer to a file, you just need to find the directory/folder that it was saved to. presumably, it would have been saved with a .BIN extension as well.

perhaps you can go through the process and take screenshots of what you're doing, if you can't find the file?

BLMs lower than 128 imply that without O2 correction, you would be running rich.

so from the sounds of it, you'll need to tweak the VE table downwards.

based off of a quick search, those look like the diesel PCMs. there is at least one XDF floating around for the 94-95 application. seems to be $EC.

http://www.gearhead-efi.com/Fuel-Inject ... sel&p=6726

http://forum.tunerpro.net/viewtopic.php?t=2674

have you followed that?

0*C = 32*F

10*C = 50*F

for every 10*C change, there is a change of 18*F

so instead of 1.0 * X, it will be 1.8 * X.

and to deal with the offset, change it to + 32

so X * 1.8 + 32 = *F, if starting with a value that was originally X * 1 = *C.

for the 86-89 TPI MAF cars, GM did some odd stuff pretty often, like using 16KB BINs on 32KB PROMs, which sounds like something you've run across.

it sounds like you might have the wrong XDF, assuming the BIN was read correctly.

you want to change the labeling of the table to convert to/from *F?

http://www.wbuf.noaa.gov/tempfc.htm

that's the easy method.

the 27C128 setting should produce a 16KB file. sounds like the addressing was incorrect when it was read.

Mark had me email him a bunch of the dashes i made for whatever applications... from the sounds of it, templates may be integrated in the near future.

moved the page to the GM section of the forum.

if you don't have the ground wire hooked up, i'm fairly certain the cable won't work at all.

long story short: no.

why? because while tunerpro can edit calibrations, it cannot be used to upload the modified calibration into the PCM.

if the VE of the engine has changed(or the tables weren't correct to begin with), then yes.

keep in mind these also have MAFs that contribute to fueling as well.

probably because the VE tables as provided by GM are generally accurate on a stock and well maintained engine.

spark.... usually has some play in it from the factory.

yeah, save money where you can to buy more speed parts.... it's what i do.

for that example...

let's look at MPH compared to KPH.

1MPH = ~1.609KPH.

1.609 * .5 = .8045.

so, yes, you have the right idea.

easily done, assuming you do the math necessary for it.

ex:

(X * 1.35) - 40 = *F
(X * .75) - 40 = *C

that will do your temp conversions for almost every situation. some have odd offsets or scaling, but most follow that format.

128 is a proper value.

it sounds like your ADX needs some refinement so that a bunch of the other modules that are chattering on the ALDL circuit quit using it so you could datalog.

with that adapter, no resistor or diode necessary, in fact, those will causes issues.

just like the diagram, bridge the circuits. i'm using it on my bench right now and it's working flawlessly.

obviously, don't forget the ground wire as well.

generally, the only ICs that work well with the 8192 baud format are the FTDI chips, specifically the FT232R series. http://www.gearhead-efi.com/Fuel-Injection/showthread.php?719-Uber-easy-DIY-USB-ALDL-Cable&highlight=uber-easy that's a thread i recently made on the gearhead EFI forum for my lat...

so you've tried using both native serial and serial-USB converters?

being stuck at "connecting" can be caused by the wrong COM port being selected in the preferences menu.

yeah, this is in no way a Tunerpro issue, it's something that will be mask dependant.

as Six has said, talk to the Dig and the other code59 crew members about adding it in if you would like.

use the 8D stuff, since that is what your car is. it's listed as 90-91 since that is how it is used for corvettes, since they went to LT1 in 1992, whereas the F-bodies kept the SBC for 1992. aka81109: i really can't do much for you, since what you're attempting to do is beyond the scope of this thre...

assuming you had an ELM powered cable, then you would be able to do basic datalogging, but there are no XDFs made that i'm aware of, not to mention the inability to upload a modified file.

tunerpro alone will not do it.

tunerpro can modify your tune and datalog, but you can't flash the PCM using tunerpro. for that, you'll need the tunercat or madtuner program built specifically for it.

Search found 962 matches