HELP! COMPTECH Performance ECU for Acura NSX

[REDLINEONLY]

Hey, I just got a COMPTECH Performance ECU for Acura NSX 1991-1995. I've would like to get some advise on how to install it myself. Is there a procedure I should follow? Here are some questions I have, Where is the ECU located in the car? Do I disconnect the batteries during installation? Thanks for any help you can offer. Will keep you update if I can get it to work.

 

[scotchtzd]

I would definetly dissconnect the battery anytime your working with anything electrical. I dissconnected my battery when I changed out my main relay. I'm pretty sure the ECU is next to the main relay behind the passenger seat. All you have to do is remove the trim just below the rear inner window and there it is. Better safe than sorry. Good luck.

 

[Big_D]

No need to disconnect the battery, you can pull the clock fuse after you install the new one to reset the computer. Be careful with the interior panels when you replace the ECU, the tabs can be broken rather easily.

http://www.nsxprime.com/wiki/Removing_ECU

 

[REDLINEONLY]

hi..thanks for the link, when you say "clock fuse" do you mean this fuse below:
http://itisfresh.com/how-to-reset-ecu-acura-nsx.html


thanks

No need to disconnect the battery, you can pull the clock fuse after you install the new one to reset the computer. Be careful with the interior panels when you replace the ECU, the tabs can be broken rather easily.

http://www.nsxprime.com/wiki/Removing_ECU

 

[ffffanman]

yes, thats a nice find on that link dude.
Also you should send me the ecu first to check it out.
i can return it in 2010 though.
Enjoy
trev

 

[Big_D]

hi..thanks for the link, when you say "clock fuse" do you mean this fuse below:
http://itisfresh.com/how-to-reset-ecu-acura-nsx.html


thanks

Thats the one...

 

[4AU4LIFE]

i can return it in 2010though.
Enjoy
trev

LMAO !!! That is to funny !!

To the OP, where did you come across something like that?