When engine hits 5 thousand revs it cuts out

1. vtrmann Frequent Poster Joined: Dec 2009 E yorkshire Posts: 947 53 black vtr

   #1 29th November 2011, 20:08

   Hi could a knackered idle control valve cause this ? its more or less when i hit them revs. and i have shaking only on certain revs just over 1 thousand, could it cause the engine to shake on those revs as i would of thought the engine isnt struggling for air at those revs?
2. user_20080 Saxperience Hardcore! Joined: Dec 2007 smurfland. Posts: 17346 Ex saxo owner.

   #2 29th November 2011, 20:52

   Yes it could as could a faulty coil pack.
3. vtrmann Frequent Poster Joined: Dec 2009 E yorkshire Posts: 947 53 black vtr

   #3 30th November 2011, 00:38

   Quote:

   Originally Posted by stevo67 Yes it could as could a faulty coil pack.

   ok ive ordered one off ebay for 40 quid decent one i hope. its got a 12 month warranty. the coil pack and everything you can think of has been changed. if this dont sort it then fuck knows.
4. Cam Saxperience Post Whore Joined: Nov 2010 Kent Posts: 8439 Gen 7 Celica 190.

   #4 30th November 2011, 01:20

   Also dont rule out lambda sensor
5. vtrmann Frequent Poster Joined: Dec 2009 E yorkshire Posts: 947 53 black vtr

   #5 30th November 2011, 11:18

   Quote:

   Originally Posted by furio-cam Also dont rule out lambda sensor

   ok thats the only other thing that hasnt been changed. i tried gettin it off to have a look other day but was a bit awkward to get to and its seized. my exhaust is blowing from the front pipe could this have an affect on the engine?
6. user_20080 Saxperience Hardcore! Joined: Dec 2007 smurfland. Posts: 17346 Ex saxo owner.

   #6 30th November 2011, 11:28

   Quote:

   Originally Posted by vtrmann ok thats the only other thing that hasnt been changed. i tried gettin it off to have a look other day but was a bit awkward to get to and its seized. my exhaust is blowing from the front pipe could this have an affect on the engine?

   Yes it could because the exhaust gases could be getting sucked back up into the air filter & richening the mixture.Try wire brushing around where the lambda sensor is screwed in then give it a shot of wd40.
7. vtrmann Frequent Poster Joined: Dec 2009 E yorkshire Posts: 947 53 black vtr

   #7 30th November 2011, 11:41

   Quote:

   Originally Posted by stevo67 Yes it could because the exhaust gases could be getting sucked back up into the air filter & richening the mixture.Try wire brushing around where the lambda sensor is screwed in then give it a shot of wd40.

   would it make it easyer to get it off if its hot?
8. user_20080 Saxperience Hardcore! Joined: Dec 2007 smurfland. Posts: 17346 Ex saxo owner.

   #8 30th November 2011, 18:33

   Quote:

   Originally Posted by vtrmann would it make it easyer to get it off if its hot?

   I wouldn`t run the risk it`ll be boiling hot.
9. Saxo-KidNI Regular Poster Joined: May 2011 Belfast Posts: 403 Saxo 1.1 Eastcoast

   #9 1st December 2011, 10:57

   Could possibly be your EGR or throttle body