i bought a mugen p72 ecu chip and it didn't come with the wiring intructions, can someone find me it? any type of pictures would be great. thanks.


Modified by lv6l at 7:30 PM 12/27/2004

 

bump

 

sorry to tell you but if you dont wire the chip
you will have to solder it to the board....

 

ok well i kind of thought you had to, but is there any directions of where i should solder the chip onto the board, it came with two chip, one big and one small, and a set of thin metal wire with these ball in them. there are two of those, thats the best i can describe them. hope someone know what i'm talking about.

 

You'll solder the 27cs56 eprom mugen chip into the 27c256 location, and then solder the 74hc373 rom into the 74hc373 location. I believe you also have to solder in a jumper in the j1 location. Hope that answers your question

 

kind of, i'm a noob in this, can you show me how to indenified where to solder and jump the stuff?

 

Goodness...go to these sites before you do anything, it'll save you some headaches.

http://www.pgmfi.org

http://home.mn.rr.com/keebler65/honda

Keebler's site is awesome, I learned everything I needed to chip my ecu.

 

can someone tell me where i can jumper the j1 location on a p72 ecu.