swap in another one?

 

I would do that easily if it didnt have my Osiris tune on it... Im hoping Uprev ill send me my tune on a flash so i could update a new ecu..

Also, my car is 04.5 so what ecu's are compatible? Any idea? Im guessing only an 04.5 ecu..

 

So, one person had a blown ECU and now everyone is chiming in???




Details, please...

 

I didnt want to create another thread.. This is my problem as of today..

 

Crap - forgot you had the Osiris reflash tune for your SC.

Don't you have the ROM saved somewhere (like in your e-mail)? If not, I'm sure they've got to have it stored (I hope!).

How big are your injectors? Will you be able to start the car with a stock ECU?

Maybe send the ECU to UpRev

 

*and walbros.


JayZ - rather than hunting for all of the fuses, take a voltmeter and ecu pinout and check that you have power/ground on the appropriate wires.

Also, do your fans come on when turn the key to the on position? This is typical when an ecu is unplugged or not powered.

 

If you need a 05 rev-up ecu I have oneonly 4500 miles on it. Pm me if you are intrested.

 

Hal, that is exactly what is happening!! The fans keep coming on and the car is cold.. If the ecu is not powered where do i look to fix this??

Thanks in advance Hal!!


Thanks, Ill be pming you soon if I need an ecu..

 

You really need the FSM with pinout, PM me if you do not have it.

1=ground
109=12v with ign on
111=12v with ign off
115=ground
116=ground
119=12v with ign on
120=12v with ign on
121=12v with ign off

 

From 06 350Z FSM:

 

Possibility: you have a short somehwere and all the current went back to the ecu! which would be bad news!!!

 

I doubt there is a short... The only thing that has changed is the fact that i purchased a new valve solenoid(the old one got sheared by my sc pulley).. I may have plugged the wires wrong into the valve solenoid... In that case im sure a fuse has to have blown out... Just dont know where..

There is no way the ecu would just fry, i mean there are plenty of safeguards im sure.....

 

Just found it was a fuse....... I will post what exact fuse it was later.. Thank God it was not my ecu gone....

 

It may pop again?? if there is a short somewhere..

 

There was no/is no short.. I know what i did wrong.. It was my fault, I crossed a connection accidently which blew the fuse..

 

Please dont tell me that it was the upper right fuse behind the battery.T hat was the one that made me feel like a newb.

 

lol.. Na bro.. I checked those.. It was actually a fuse by the driver side kick panel.. I never expected that..

 

Cool at least you found it.

 

Oh, the dreaded Stillen SC fuel relay fuse clip???

 

Yep it was that basdad.