VR4 ECU questions ?

[Guest]

I'm trying to find out some info on the ECU, what type of pinouts it uses.
Hopefully u NZ or UK guys can help me out ... I know a few guys that retune stock ecu's and I'm going to suss it out for everyone. They do evo's and wrx's now. I was going to post on Clubvr4, but I want the info to be on this site for everyone here. Then I can let know know how it all turns out.
cheers

 

[bradc]

are you after the pinout or the actual type of chip it uses?

A few people have tried to modify the stock ecus and after the power is shut off they lose their settings.

 

[Guest]

are you after the pinout or the actual type of chip it uses?

A few people have tried to modify the stock ecus and after the power is shut off they lose their settings.

Have u got the pinouts map ?
Any info would be handy, I'll check in with these blokes and find out what they need to know.

 

[bradc]

send me an email again, not sure if I still have yours

otama@ihug.co.nz

 

[Guest]

are you after the pinout or the actual type of chip it uses?

A few people have tried to modify the stock ecus and after the power is shut off they lose their settings.

As I've said before on clubvr4.com - our ECU was successfully rewritten on number of cars from vr-4.ru.

 

[Guest]

btw stock rpm limit is 7296... not 7400

 

[bradc]

You might have to chat to Paul some more about the flashing of the ECU then, I obviously don't have much interest in reflashing the stock ECU at all!

 

[Guest]

As I've said before on clubvr4.com - our ECU was successfully rewritten on number of cars from vr-4.ru.

Might be needing your assistance mate, I'll see what I can find out round the net and what these guys have to say.
Cheers Bradc for the pinouts, much appreciated.

 

[SiliconAngel]

Let us know how you go with this, Paul - sounds interesting!

 

[Guest]

You might have to chat to Paul some more about the flashing of the ECU then, I obviously don't have much interest in reflashing the stock ECU at all!

You've got 2 VR-4s... are you going to get Autronic into the second car too?

 

[Guest]

hes only got one vr4, the white ones sold afaik,
now he has a VR4, a STR (v6 non turbo) and the bema on the way

 

[bradc]

yeah the white VR-4 has been sold, now I've got an N/A ST-R with the same 6A13 as in a VR-4.And yes, the 850CSi is on it's way