Resetting 1.8L ECU

V6 Technical/Performance Discussions
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VizualXTC
Regular Member
Posts: 1833
Joined: June 25th, 2001, 2:01 am
Location: Ogden, UT, USA

Resetting 1.8L ECU

Post by VizualXTC »

How would I go about resetting my ECU on my 94 GS, and what are the bennefits of it? Also if you upgrade your ECU what will it do for the performance of your car, and if you know, how dies it do it? I am new to the engine aspect of the MX-3 but I am learning fast and all the help I can get would be greatly appreciated. Thanks everyone<BR>~Ryan~
~Ryan~

1994 MX-3 GS Teal
Stock V6 with insane potential
1987 Toyota Pickup
SR5 Xtracab Turbo

--The slow wait until the green light, while the FAST already left when the red went out--

--Sex should be like driving a Honda....slow, obscene, and loud enough for the neighbors to hear--
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Bri94GS
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Location: Hartford, CT
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Re: Resetting 1.8L ECU

Post by Bri94GS »

Disconnecting your car battery for about 10 minutes will reset your ECU...this will put it back to stock settings...<P>------------------<BR>~'94 GS (Creek Blue Mica)
~Bri - Morph860@aol.com
'94 MX-3 GS (FOR SALE!)
'04 Mazda 3s 5-door
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VizualXTC
Regular Member
Posts: 1833
Joined: June 25th, 2001, 2:01 am
Location: Ogden, UT, USA

Re: Resetting 1.8L ECU

Post by VizualXTC »

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Bri94GS:<BR><B>Disconnecting your car battery for about 10 minutes will reset your ECU...this will put it back to stock settings...<BR></B><HR></BLOCKQUOTE><P><----dumb as hell. What will the stock settings do for performance? Is there a way to reprogram it so it gets beteter performance or do I need to buy a new one? Also what does it do performance wise?
~Ryan~

1994 MX-3 GS Teal
Stock V6 with insane potential
1987 Toyota Pickup
SR5 Xtracab Turbo

--The slow wait until the green light, while the FAST already left when the red went out--

--Sex should be like driving a Honda....slow, obscene, and loud enough for the neighbors to hear--
ImageImage
David Coleman
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Joined: November 7th, 2000, 2:01 am
Location: Gainesville, FL USA
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Re: Resetting 1.8L ECU

Post by David Coleman »

You can reprogram it for better fuel and ignition curves. But generic chip makers like Jet and Superchips just usually remove rev and speed limiters from what I hear. Check the link in my sig titled "ECU reprogramming". To reprogram one of our ECU's, you would have to have extensive experience with our computer. Andrew Bronsword is one of the few people who have this experience. He is not currently selling any of his services, but I'd stay tuned to the Forced Induction forum on <A HREF="http://www.Probetalk.com" TARGET=_blank>www.Probetalk.com</A> for updates in that area. <P>------------------<BR><B><I>David Coleman</B></I><BR><A HREF="http://www.PinkMX-3.com" TARGET=_blank>1993 Mazda MX-3 GS Special Edition</A><BR><B><A HREF="http://www.highlandsun.com/hyc/sae920677/" TARGET=_blank><I>V6 engine info</I></A> | <A HREF="http://www.bradbury.cwc.net/probemx/index.htm" TARGET=_blank>KL FAQ</A> | <I><A HREF="http://www.brownsword.ca/Probe.html" TARGET=_blank>ECU reprogramming</A></I> | <A HREF="http://members.home.net/tekguy/" TARGET=_blank>K series Image cache</A> | <I><A HREF="http://archive.probetalk.com/cgi-bin/se ... tion=intro" TARGET=_blank>Probetalk Archive Search</A></I></B><BR><B>Support OPEC: Buy an SUV</B>
David Coleman
I used to know alot about MX-3's, but not so much anymore. Oh well.
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