Question, I Put Fuel Rail Wrong Way On My Rb26

[ARTZ]

Anything is possible but it's highly unlikely..

Your pump should turn off before that happens and fuel will not pass through the reg the wrong way anyway..

You have another issue, you need to find it

[Tai_Ter]

It has a PowerFC Connected, anyone heard of a PowerFc causing this sort of problem, im assuming possible wiring and getting a tuner to have a look anyway

[ARTZ]

Pull your I injector rail out, turn ignition to on and see if fuel comes out of the injectors..cause it shouldn't.

If it does I'm confused why it is doin it..would seem something is wired up wrong or could be as simple as a setting in your ecu..

[Birds]

[Dahtone Racing]

LMAO

[ARTZ]

At least your engine isn't full of fuel..

[ARTZ]

Reading your other thread that states you have a 26 pfc and a 25 loom (or whatever the f**k you have done) it seems obvious you have muffed something up and your injectors are getting voltage full time..

disconnect fuel pump and test injectors with a multimeter or even just a test light.

Then when you realize this is the problem figure out why....

That should be fun.

[Tai_Ter]

I have a 26 loom and a guy on here used the original 25 loom to make it compaitble with the other stuff, installed injector dropping resistor an all that. anyway have come to the conclusion this is not common and somthing is way effed up and I shall pay a professional to fix my problems

[Hanaldo]

That's cheating! Do it the fun way

[ARTZ]

are they stock injectors..?

[Tai_Ter]

LOL doing it the fun way is overrated and time consuming. yes they are standard injectors

[Adriano]

Or a stuffed reg can do this, pull vacuum hose off the reg and see if fuel comes out.

[ARTZ]

lol..there ya go

[32TAXI]

Injectors have constant ignition power or 12v at injector with ingition turned on & They earth through ECU.

So put test light on positive battery terminal and check for earth at injector plug, If earthed you have problem!

After Fixing problem, Drain the oil, crank out cylinders, refill with clean oil, add 20-50ml oil to each cylinder, crank over till oil pressure then start.

At least it'll flush the sh#t out after rebuild!

Edited April 4, 2012 by 32TAXI

[Tai_Ter]

Okay yes good advise, i was thinking of putting some oil in the cylinders. Thanks!

[abr33]

Or a stuffed reg can do this, pull vacuum hose off the reg and see if fuel comes out.

Could make sense, if its running out of a busted reg, it'll run into the plenum, and therefor into the cylinders...

[STATUS]

The injectors were plugged in with cas disconnected i assume they are stuck open or receiving voltage

sounds like a wiring issue as the injectors wont leak unless they are opened via ecu. what ecu?

[ARTZ]

Pfc

[Tai_Ter]

Status tuning ever heard of pfc doing this? i have an old R32 Gtr mines computer at home (no idea whats on it) so im gonna plug that in and see if it happens again and that will diagnose what is the problem immediately