Author Topic: EOI: U12 KA24E NVSRAM boards  (Read 5129 times)

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Offline SSS

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EOI: U12 KA24E NVSRAM boards
« on: Feb 14, 2010, 04:20PM »
After an expression of interest on who would be interested in purchasing an NVSRAM board for the KA, this is an adaptor board that goes in place of the standard ecu chip and is connected to the Consult port.

Basically, this allows you to not only do datalogging via the consult port, but you can remap the ecu through the consult port, using DeviousKA's Nemesys program, which is written specifically around the U12 KA24 ECU.
Go here for the full thread: http://eccs.hybridka.com/viewtopic.php?f=9&t=1770

Software is open source, so if you like it, DeviousKA appreciates donations for his hardwork :)

I'm looking at getting a run of 10 boards made (I will be putting one in my daily driver TRX) at an approximate cost at this stage of $70 AUD + postage.

Those that are interested, you're looking at an initial deposit of 50% to kick off the order, turn around time at this point I would estimate at 4 weeks, but i'll keep this thread updated as the info comes to hand.

Offline SSS

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Re: EOI: U12 KA24E NVSRAM boards
« Reply #1 on: Feb 15, 2010, 08:46PM »
Just to clear up any confusion...putting this board into your ecu lets you retune in realtime (ie on the road, dyno etc) and does map tracing so you can see exactly what is being accessed in your fuel/ignition maps. Perfect for custom turbo installs / NA motors with cams / ITB's etc.

Offline SleepaTi

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Re: EOI: U12 KA24E NVSRAM boards
« Reply #2 on: Feb 15, 2010, 10:28PM »
sorta like nistune, but more ka24 specific?

sounds cool!
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Offline Jono

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Re: EOI: U12 KA24E NVSRAM boards
« Reply #3 on: Feb 15, 2010, 11:25PM »
Are they KA24E specific?

After reading devious' thread, yes they are.
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Offline SSS

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Re: EOI: U12 KA24E NVSRAM boards
« Reply #4 on: Feb 16, 2010, 07:13AM »
Yes, KA24 specific. To use it for a DE, you need to swap back to the E ecu.

Offline noss

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Re: EOI: U12 KA24E NVSRAM boards
« Reply #5 on: Feb 16, 2010, 08:23AM »
you should probably make it clear to people that it doesnt include a tune either, that they'd have to do it themselves (buy time on dyno/wideband equipment etc) or have someone else do it.

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Offline SSS

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Re: EOI: U12 KA24E NVSRAM boards
« Reply #6 on: Feb 16, 2010, 08:49AM »
Correct; it will have standard U12 KA24E maps programmed onto it.

Offline MAG86

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Re: EOI: U12 KA24E NVSRAM boards
« Reply #7 on: Feb 16, 2010, 10:07AM »
i know this is off topic, but for the 24E ecu, is it batch injection or sequential? and is it run be a CAS in the dissy?

I am looking at some options, possible adapting to suit 6cyl. It has been done with most ECCS setups, but cost ALOT more than $70 fking dollars. Unreal value to be had here....
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Offline SSS

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Re: EOI: U12 KA24E NVSRAM boards
« Reply #8 on: Feb 16, 2010, 10:55AM »
Sequential injection and CAS in the distributor.

There are only 4 high impedance injector drivers, so i'm not quite sure how you would get it to drive 6 injectors; same deal with firing the coil to suit a 6 cyl firing order.

Offline SleepaTi

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Re: EOI: U12 KA24E NVSRAM boards
« Reply #9 on: Feb 16, 2010, 03:45PM »
the 'program' looks very similar to nistune, i wonder if it'll work the same

anyway the $70 outlay is a fken steal so get your deposits in!
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Offline Johnny_B_Oner

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Re: EOI: U12 KA24E NVSRAM boards
« Reply #10 on: Sep 4, 2021, 11:41AM »
Does anyone have any of these boards still in circulation for sale or a picture or schematic that i can build one?  Any help or links that arent dead would be awesome, cheers.