Jump to content
SAU Community

Recommended Posts

Who fixed it for you?

She got a new lancer, it was about time the oldies settled on what car they were getting. All the questions the old boy was asking me was driving me insane

Pretty sure you can figure this one out, Chris.

Guard needed some massaging, intercooler brackets needed straightening, and some plastic welding was done. All corroded/broken bolts were either removed or drilled out with new ones put through. Definitely wasn't a straight forward job but it got done one weekend. Paint was done by someone unknown to me but it was certainly better than the paint previously on there.

There...I've given you one very distinct clue already as to who done most of the work as it happens to be his specialty :)

Man of many skills - some of which I'm just beginning to discover.

Lancer evo X bathurst?

Think its afm from what I can find out pretty common problem not sure how reset ecu other than scan tool I've got one to do obd2 but not obd1

Just disconnect the battery and tap the break a couple times, turn lights on etc, turn key etc etc....to bleed the system of all power. I also left my old liner disconnected for a couple hours to make sure she was well and truly in reset mode when you fire it up the next time.

Just disconnect the battery and tap the break a couple times, turn lights on etc, turn key etc etc....to bleed the system of all power. I also left my old liner disconnected for a couple hours to make sure she was well and truly in reset mode when you fire it up the next time.

When I first do this to mine it won't idle... Second start is fine

Well now you'll have to give it a chance to learn the engine again. I had to do this for my GTST when I put the intercooler on and also when I put the pod on. There's actually a procedure to *helping* the eccs learn...like, a set way that you should drive it so that the computer can fine tune all it's tables (seeing that all engines are different but the computers all have the same maps etc etc)

But yes, if it's chuggy/surgy I'd go over all your vacuum lines, pressurised pipework and all your sensors. Give it all a tighten-up and clean with contact/carb cleaner - your engine will love it (even if it doesn't fix that particular problem)

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

    • Hi. Sry iam not a mechanic and iam not at the car atm so i dont know 100% but they told they measure those and even try to change those. AFM they have two. Coils are new a they have my old one too. Plugs too. ECU...we have 25 NEO stock and Nistune 25 NEO.   But i dont know if any one those could be the problem and why/if/what can cause this, Only thing they did not check is fuel...but that walbro 255 is new(like 1,5 years)... That fuel pressure gauge idk...but i let them know Any suggestions?   EDIT: how can they know if it is like you say he ECU pull power when it reaches a specific boost level that is too high? Tha car has boost controler
    • Can you clarify what you mean by boost cut, do you mean it misfires both when under load (driving) and when stationary and out of gear? Or does the ECU pull power when it reaches a specific boost level that is too high (boost control issue)? Does it occur at idle with no throttle? When you say "the ECU is OK", what ECU is it and why do you think it is OK? Have you used the NEO ECU, and if so do you have a MAP sensor attached? Same for the AFM, why do you think it is OK? Do you have any way to put a fuel pressure gauge on it (even just a mechanical one between the fuel filter and fuel rail)?
    • Hi.. Just another problem. So maybe you can help. I(my mechanic) done swap from my RB20DE NEO to RB25DET NEO. Everything is OK but we have a boost cut. Coils/Plugs are ok...AFM is ok. ECU is ok. I have Walbro 255 but it "changed" sound few months ago(you can hear it ouside) you did not hear that when it was new(maybe faulty?) Sooo...what now? What can cause this boost cut? It is even when you standing still...
×
×
  • Create New...