Mazda Rotary Club

General => General Technical => Anything Engine/Performance/Tuning related => Topic started by: rust on May 26, 2011, 05:04:18 PM

Title: 8 bit and 16 bit ecu code
Post by: rust on May 26, 2011, 05:04:18 PM
hi

can anyone here tell me what the ECU code is for a 8bit and 16bit...
i may need to replace my ECU as its dead and dont have the cash to buy a Power FC yet... im searching for one at the moment so wanna make sure im getting the rite one.

my FD is 1995 so should be 8 BIT rite? if someone can comfirm will be great.

my ECU now has been sent to Aero Space to see if they can bring it back to life...
Title: 8 bit and 16 bit ecu code
Post by: fil_auto on May 26, 2011, 05:08:38 PM
Hey buddy, mine is a 95 too and uses an 8 bit ECU ( I got the apexi a while back though )... so look out for a replacement on here, FDUK or the bay of e ;)
Title: 8 bit and 16 bit ecu code
Post by: Jit on May 26, 2011, 05:09:46 PM
What\'s the first number of your vehicles VIN. If it\'s fd3s2xxxxx or fd3s3xxxxx then you need a stock ecu with code n3a7. If it\'s fd3s4xxxxx then you need an n3f1
Title: 8 bit and 16 bit ecu code
Post by: rust on May 26, 2011, 05:27:27 PM
mine starts with FD3S-3... so i will need N3a7

i was hoping to get a Power fc soon but i need a ecu to run my car for the time being..

phil - car is almost done.. friend called me today and gave me the bad news of the ECU.. said the car wont Rev and and sent the ecu to aero space to be fixed by a friend of his.. but he said the car should be back with me this weekend... so fingers cross...

Jit - thanks for the info dude..
Title: 8 bit and 16 bit ecu code
Post by: rx7boy on May 26, 2011, 06:45:56 PM
Quote from: rust;764985mine starts with FD3S-3... so i will need N3a7

i was hoping to get a Power fc soon but i need a ecu to run my car for the time being..

phil - car is almost done.. friend called me today and gave me the bad news of the ECU.. said the car wont Rev and and sent the ecu to aero space to be fixed by a friend of his.. but he said the car should be back with me this weekend... so fingers cross...

Jit - thanks for the info dude..

I have a N3a7 ecu from my 93 FD you can have for the postage, drop me an email, dale.pluthero@gmail.com, and we can discuss.
Title: 8 bit and 16 bit ecu code
Post by: rust on May 26, 2011, 09:04:07 PM
Quote from: rx7boy;765005I have a N3a7 ecu from my 93 FD you can have for the postage, drop me an email, dale.pluthero@gmail.com (dale.pluthero@gmail.com), and we can discuss.

sent you a email mate.
Title: 8 bit and 16 bit ecu code
Post by: rust on June 02, 2011, 09:12:49 PM
i would like to thank RX7BOY for sending me out the ECU..