Jump to content


Welcome to Ultimate Subaru Message Board, my lurker friend!

Welcome to Ultimate Subaru Message Board, an unparalleled Subaru community full of the greatest Subaru gurus and modders on the planet! We offer technical information and discussion about all things Subaru, the best and most popular all wheel drive vehicles ever created.

We offer all this information for free to everyone, even lurkers like you! All we ask in return is that you sign up and give back some of what you get out - without our awesome registered users none of this would be possible! Plus, you get way more great stuff as a member! Lurk to lose, participate to WIN*!
  • Say hello and join the conversation
  • Subscribe to topics and forums to get automatic updates
  • Get your own profile and make new friends
  • Classifieds with all sorts of Subaru goodies
  • Photo hosting in our gallery
  • Meet other cool people with cool cars
Seriously, what are you waiting for? Make your life more fulfilling and join today! You and your Subaru won't regret it, we guarantee** it.

* The joy of participation and being generally awesome constitutes winning
** Not an actual guarantee, but seriously, you probably won't regret it!

Serving the Subaru Community since May 18th, 1998!

Guest Message by DevFuse
 

Photo
- - - - -

Ignition/fuel cut...on stock boost


  • Please log in to reply
29 replies to this topic

#26 WJM

WJM

    SUBARU

  • Members
  • 7,828 posts

Posted 27 November 2004 - 02:51 PM

is it doing the cut out/hesitation every second/half a second like you just stated?

that sounds like a rusty gas tank. My GL-10 had that issue. the fix was a new/nearly new used gask tank.

#27 jazzician

jazzician

    USMB Regular

  • Members
  • PipPipPip
  • 80 posts
  • Vernon

Posted 27 November 2004 - 02:55 PM

Yah, and it's really annoying going up a hill. Hmmmm, Gas tank. Will look into, thx.

Simon



[quote name='WJM']is it doing the cut out/hesitation every second/half a second like you just stated?

that sounds like a rusty gas tank. My GL-10 had that issue. the fix was a new/nearly new used gask tank.

#28 Danbob99

Danbob99

    Subaru Fanatic!

  • Members
  • 374 posts
  • Brier, Washington

Posted 28 November 2004 - 04:05 AM

okay, so i get fuel cut in my car, often, when i'm in gear, low boost, high boost, little throttle, wot, whenever. No time limit to it, nothing. And its no 1/4 second fuel cut either, its close to a full second, i guess my car is a rare occasion though, most other cars i've been in that get fuel cut are not as bad as mine is. I'm wondering if what your experienceing is truely fuel cut...because its so regular, i'm going to assume it is. your ecu refernces fuel cut from your maf, i think peak range on these maf's is something like 5volt, so if you were to see say 4.25 volts for a certint amount of time...the ecu will cut fuel. so theoreticaly assuming i'm all correct here, you could make a run to radio shack and pick up a few resistors to cap the out going voltage of your maf at say 4v...im not sure on this though, its a theory...

alright, thats my thoughts on it, i'm also struggling with this one too, let me know what you find.

#29 WJM

WJM

    SUBARU

  • Members
  • 7,828 posts

Posted 28 November 2004 - 10:14 PM

at this point I dont know what the problem is other than in the ECU.

Ive changed and mod/tweaked everything. :banghead:

#30 SubaruGl10

SubaruGl10

    New User

  • Members
  • PipPip
  • 14 posts

Posted 28 November 2004 - 10:18 PM

I saw that same porblem once on an episode of Doogey Howser, but i think he had a honda station wagon...and it wasn't turboed and he had a flat tire.... :banana:




0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users