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anyone in phoenix running ms i have ms1 with a version 2.2 board and am trying to figure out the spark mod a picture would be great thanks in advance
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Re: mega squirt in phoenix
Are you talking about the internal MS board modifications? Or the wiring from the megasquirt to the ignition system on a 3.4L camaro?Wayne<br />94 5 spd Camaro<br />Turbo/Intercooled<br /> <a href=\"http://www.geocities.com/Mustang732/cars.htm\" target=\"_blank\">http://www.geocities.com/Mustang732/cars.htm</a> <br /><br />Megasquirt Stand-alone EFI controling fuel/spark w/ wideband:<br /> <a href=\"http://home.att.net/~basic-4/2ndMegasquirt/NewMegasquirt.html\" target=\"_blank\">http://home.att.net/~basic-4/2ndMegasquirt/NewMegasquirt.html</a> -
Re: mega squirt in phoenix
sorry im talking about the board mod ive just found a couple of different answers wondering which is right and i cant seem to communicate with my ms and am not finding much help plenty for msII but not for 1 thanks again travisComment
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Re: mega squirt in phoenix
I modified my board for spark control just like this:
http://home.att.net/~basic-4/megasqu...etup-GMDIS.htm
That's on my site.
But it's the same way as shown here and this one has some pictures:
http://megasquirt.sourceforge.net/ex...tup-gmdis.htmlWayne<br />94 5 spd Camaro<br />Turbo/Intercooled<br /> <a href=\"http://www.geocities.com/Mustang732/cars.htm\" target=\"_blank\">http://www.geocities.com/Mustang732/cars.htm</a> <br /><br />Megasquirt Stand-alone EFI controling fuel/spark w/ wideband:<br /> <a href=\"http://home.att.net/~basic-4/2ndMegasquirt/NewMegasquirt.html\" target=\"_blank\">http://home.att.net/~basic-4/2ndMegasquirt/NewMegasquirt.html</a>Comment
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Re: mega squirt in phoenix
As for the communication problem, is Megatune giving you any type of error messages?Wayne<br />94 5 spd Camaro<br />Turbo/Intercooled<br /> <a href=\"http://www.geocities.com/Mustang732/cars.htm\" target=\"_blank\">http://www.geocities.com/Mustang732/cars.htm</a> <br /><br />Megasquirt Stand-alone EFI controling fuel/spark w/ wideband:<br /> <a href=\"http://home.att.net/~basic-4/2ndMegasquirt/NewMegasquirt.html\" target=\"_blank\">http://home.att.net/~basic-4/2ndMegasquirt/NewMegasquirt.html</a>Comment
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Re: mega squirt in phoenix
thanks for the diagrams
in communication settings i tried to verify ecu communication and it failed im not positive i have the proper serial cable but i am pretty sure. I dont have ms fully wired in just power and ground to establish communication that should be enough right.
thanks againComment
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Re: mega squirt in phoenix
Yea, just power and ground should get it up enough to communicate...you'll just get junk readings on the gauges since the sensors aren't attached. The serial cable needs to be a stright-through cable, IE: pin 1 to pin 1, pin 2 to pin 2, etc. It CANNOT be a null-modem cable.Wayne<br />94 5 spd Camaro<br />Turbo/Intercooled<br /> <a href=\"http://www.geocities.com/Mustang732/cars.htm\" target=\"_blank\">http://www.geocities.com/Mustang732/cars.htm</a> <br /><br />Megasquirt Stand-alone EFI controling fuel/spark w/ wideband:<br /> <a href=\"http://home.att.net/~basic-4/2ndMegasquirt/NewMegasquirt.html\" target=\"_blank\">http://home.att.net/~basic-4/2ndMegasquirt/NewMegasquirt.html</a>Comment
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Re: mega squirt in phoenix
Do you have a 9-pin serial port on your computer, or are you using a USB->serial converter?Wayne<br />94 5 spd Camaro<br />Turbo/Intercooled<br /> <a href=\"http://www.geocities.com/Mustang732/cars.htm\" target=\"_blank\">http://www.geocities.com/Mustang732/cars.htm</a> <br /><br />Megasquirt Stand-alone EFI controling fuel/spark w/ wideband:<br /> <a href=\"http://home.att.net/~basic-4/2ndMegasquirt/NewMegasquirt.html\" target=\"_blank\">http://home.att.net/~basic-4/2ndMegasquirt/NewMegasquirt.html</a>Comment
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Re: mega squirt in phoenix
ive got a serial port on my computer, do I need to setup megatune some how or no?Comment
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Re: mega squirt in phoenix
Just make sure your serial port is working and that in megatune communication settings the com port is set to the same as your 9-pin serial port.Wayne<br />94 5 spd Camaro<br />Turbo/Intercooled<br /> <a href=\"http://www.geocities.com/Mustang732/cars.htm\" target=\"_blank\">http://www.geocities.com/Mustang732/cars.htm</a> <br /><br />Megasquirt Stand-alone EFI controling fuel/spark w/ wideband:<br /> <a href=\"http://home.att.net/~basic-4/2ndMegasquirt/NewMegasquirt.html\" target=\"_blank\">http://home.att.net/~basic-4/2ndMegasquirt/NewMegasquirt.html</a>Comment
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