KL-ZE ECU Help (no dumb newbie question)

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tocixxx
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KL-ZE ECU Help (no dumb newbie question)

Post by tocixxx »

Ok, guys
I need your help now to figure out whats going wrong.
I did the Swap and it is ok,
I did not swap the EGR over.
My hareness is ok, i noticed on my old K8 block there were two Temp-Sensors, on the Kl-ZE i have there is only one. My ZE is out of a Eunos 800 and came with AT and a KL62 ECU.

right now i´m using my K819 ECU with the KL-ZE i runs strong but very rich, as i expected.

I know i need to use the KL36 ECU for the right timing curves and the right fuel map and the JE-50.

I was reading Dave Colemans site and i found the Rom-Images of the 92 Telstar and the 94 MX-6. As far as i know the 94 Mx-6 Image is a Image of the KL36 ECU.
I burned that Image on a Eprom desolderd my spare ECU, and inserted the new one. ---> I switched the ECU--> following Problems
idle is going up and down between 500 and 1000 RPM and VRIS 2 isn´t opening,
lso the ECU is in limp mode (cut off @ 6500 RPM).

I also tried the 92er Telstar Image, same problem!!

Did i miss something ? Because as far as i know the K819 ECU is the same one as the KL36 internally.

Should i try to use a KL55 ECU with the 94 MX-6 Image ?

Any thoughts ??
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Zoso124
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Re: KL-ZE ECU Help (no dumb newbie question)

Post by Zoso124 »

I have been unable to have any car run on that 94 Jpec MX-6 bin file. Tried in a K8 ECU and KL07 with no luck.
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dennisvs
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Re: KL-ZE ECU Help (no dumb newbie question)

Post by dennisvs »

Where did you find the rom files?
I'm looking for the rom file of the 95 mx-3
Also, can you find chiped rom files for the kl-ze on the internet somewere?
Please let me know.
Btw there is a difference in the rom files from k8 from 91 to 94 and 94 to 98
Already tried both rom files?
I have the 92 for you if you want to try.

thanks,

Dennis

dvs@xs4all.nl
tocixxx
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Re: KL-ZE ECU Help (no dumb newbie question)

Post by tocixxx »

Here are the Rom-FilesRom-Images

one is out of a 92 Ford-Telstar
the second one is out of a 94 MX-6 (KL-36)

Both did not work in a 92 K8 ECU !!!
92 GS-R, RX-8 Lightning Yellow, Complete Aresspeed Bodykit
http://www.cardomain.com/id/tocixxx
Mazda Speed & Style Club Austria http://www.mazdaclub.at
gsrbomb
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Re: KL-ZE ECU Help (no dumb newbie question)

Post by gsrbomb »

Put the KL62 ECU ! (IF the ecu controlls the engine only) i guess that the KL62 is controlling the engine only. Try it !
-1994 GS ENTIRELY STOCK, BUT NOT FOR LONG!-
IanL
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Re: KL-ZE ECU Help (no dumb newbie question)

Post by IanL »

That idea has already been considered, looks like a non-runner - see this thread:

http://www.mx-3.com/cgi-bin/ultimatebb.cgi?ubb=get_topic;f=15;t=003323
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dennisvs
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Re: KL-ZE ECU Help (no dumb newbie question)

Post by dennisvs »

Thanks for the URL

does anyone know a site where you can find high performance rom files?
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