Hondata ECU for 00-05 S2000

Hondata model coverage & ECU application questions.
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Hondata ECU for 00-05 S2000

Post by Hondata » Thu Mar 01, 2007 3:50 pm

1 Mar 2007

We are pleased to announce a programmable ECU solution for the 00-05 S2000.

Full details are at http://www.hondata.com/s2000kpro.html, but a summary is below:

- RSX ECU modified to suit the S2000 wiring harness.
- same features as the RSX KPro - covering big injectors, boost, nitrous, ITBs, boost control etc
- some mechanical components need to be updated to the 06-07 parts.
- will not work on the 06-07 (due to drive by wire)
- available mid June (estimated date only).
- price $1795 plus approximately $300 of Honda parts.

We would request that you do not call us for more information. We will do our best to answer any questions on this forum, and either update the page on our website or update this post. If there is something you desperately need to know - you've survived 7 years without knowing so far, just be patient.
Last edited by Hondata on Wed Apr 25, 2007 4:21 pm, edited 1 time in total.
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WIKEDS2
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Why K-Pro

Post by WIKEDS2 » Fri Mar 09, 2007 9:36 pm

Not to sound irrate but why use the rsx's ecu instead of using the existing S2000 ecu what were the draw backs and why is this system better. Thank you for you time :?:
Nasty 01 S2 with Vortech S/C with aftercooler pushing 496 with 14lbs of boost st8 bananas

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Post by Spunkster » Sun Mar 11, 2007 7:18 pm

The s2000 ecu cannot be reprogrammed so it cannot be used...same as the Older OBD2 ecus.

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Post by Garrett_si » Thu Apr 12, 2007 4:16 am

I read the complete info on the web site

It is said to use the secondary 02 sensor as 02 sensor

Is it a wideband 0-2V? or narrowband

is it accurate to tune with it?

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Post by Spunkster » Thu Apr 12, 2007 9:25 am

It is a narrowband and is used only for running closed loop. IT is not accurate for tuning.

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Post by Garrett_si » Thu Apr 12, 2007 6:58 pm

Spunkster wrote:It is a narrowband and is used only for running closed loop. IT is not accurate for tuning.
I already had a primary 02 from K20A2 02-04

I could wire it to the s200 K-pro an use it?

I able to do it if the s2000 kpro could manage it

I already installed a K-pro on a TSX 8)

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Post by Garrett_si » Mon Apr 16, 2007 4:05 pm

does the speedometer will work?

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Post by Spunkster » Mon Apr 16, 2007 5:08 pm

The speedometer will work.

At this time I cannot answer the wideband sensor question. It may work with custom wiring and relays.

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Post by Garrett_si » Mon Apr 16, 2007 5:12 pm

Spunkster wrote:The speedometer will work.

At this time I cannot answer the wideband sensor question. It may work with custom wiring and relays.
fine for the speedo

for the wideband this what I think, because I made it on 88-2000 civic and on the TSX

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Post by Garrett_si » Tue Apr 24, 2007 6:21 pm

To my knwoledge the s2000 doesn't have VTC

why there is VTC tables in the s2000kpro?

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Post by Spunkster » Wed Apr 25, 2007 9:22 am

VTC tables are not used. You disable VTC in the ECU.

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Post by Garrett_si » Wed Apr 25, 2007 1:55 pm

Spunkster wrote:VTC tables are not used. You disable VTC in the ECU.
I know, but I just don't undestand why there are value on the tables

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Post by Garrett_si » Mon Apr 30, 2007 6:11 am

when wil it be release finally?

the home page said mid-july, the s2000kpro page said 1st may :?

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Post by Hondata » Mon Apr 30, 2007 8:53 am

Our best guess is mid July.
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Post by togueep3 » Sat May 19, 2007 10:02 am

I was wondering something that someone brought up. I'm still trying to figure this out. The problem is the ECU might report back an RSX vin, which will throw serious red flags as they give your s2k an obd2 inspection. Gotta find out from Hondata what the ECU reports as far as VIN.

I was hoping you could clear this up..any new info not on the page yet would be great....Thanks for your time.

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