Jump to content
SAU Community

Recommended Posts

We can confirm that PFC are definitely being re-run somewhere, new packaging and sporting a new firmware version.

I have one here as we speak.. great news for skyline owners!!

The lastest version is not yet supported by any PC software so we are currently going through the process (scan) of making it talk to the tuning suites, should be good to go in a few days.

I hope they have some form of knock protection, i.e. retard timing on knock, imagine that.. would be perfect

I dare say they won't be to different to the previous ones. Maybe just adding some of the djetro features etc.

Hopefully I'm wrong but don't think they will be revolutionary. Should still be good though

I'm interested to know what the firmware differences are and if Datalogit can talk to it . I wouldn't replace an existing PFC with a new one because more recent plug ins probably offer more for not a lot more money though that would depend on what these new ones cost .

A few more goodies like a map sensing option and air temperature sensing wouldn't go astray - sort of L Jet D Jet options in one box .

Maybe a bit faster processing and updated injector drivers/IAC control .

A .

apexi have released the djetro for ECR33 if you are after that

it inclues a map sensor and air temp sensor as a kit

but its djetro only, you can swap between models like autronic etc where you just choose the input type

the powerfc was always positioned as the cheap end of the stand alone plug and play

so thats why its set model and not customisalbe out the ass, but customisable enough

and i think retard tming based on knock isnt a feature because they didnt want it as a feature

it would be 3 lines of code to do it but i believe they didnt want it to back out timing because its too simplistic

i agree it would be nice to have it as an additional feature, ie off by default, enable and choose how many deg or INJ to correct based on knock etc

STATUS (Trent): Is there any update on this? I might be interested in updating my Power FC for my new engine if you can get tuning software working. BTW is this an issue with the Tuning software not talking that you are working on or a problem with the connection from laptop to PC?

Hopefully its all good news :)

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • Depending on how long the car sat it is very possible for injectors to be stuck open or closed, I'd get them cleaned and flow tested. Other than that, obviously when the loom changes and the car doesn't start any more....the loom is suspect so some tracing / comparing may be required
    • Harness is for a s1 Rb25det, and it is engine and lower harness.  the old harness had broken off plugs and was in very rough condition/exposed wires and splices etc. it is not able to be put back on the car, I could visually inspect to see if they had rewired any pins on the ecu plug. The fuel pump definitly isn’t turning off it’s an external pump and very loud you can hear it. Will look at the other harness tonight, am also going to pull the fuel rail and watch the injectors spray, will update here with what I find. Pretty sure at this point it has to be something to do with injectors because car will fire up on starting fluid and cas is clicking the Injectors. Fuel pressure is steady 43psi 
    • Check the injectors flow evenly, and are actually flowing what you and the ECU think they should be flowing. If it's starting up on starter fluid, you have a fuel issue. Is it possible under cranking your fuel pump is turning off?   The harness you replaced, is that the whole engine harness? Do yourself a test, and drop the old harness on and plug it into the Z32 ECU. It's possible they've wired things different. From memory S1 to S2 is different in RB25 and you may have a wrong loom
    • I haven’t pulled the injectors to watch them spray yet but they are clicking from the cas and all of the spark plugs are wet with fuel. I’ve thought the cylinders were being flooded from the beginning and was hoping fuel pressure would fix it. Tonight I am going to pull the rail and watch the injectors spray. Don’t know how to test/diagnose if the plugs are firing in correct sequence but that should be a timing thing and as far as timing goes my car still has the half moon for the cas can only install it 1 way. And my mechanical timing is 100% correct I posted photos above. Confirmed with the balancer on and off. 
×
×
  • Create New...