Vtr revs drop slowly

1. Bertyvtr Regular Poster Joined: Jan 2010 Posts: 258 Icelandic Grey Saxo Vtr Mrk 2

   #1 22nd June 2013, 17:13

   Hi all
   I've got a saxo vtr and the revs seem to drop realy slowly when you rev it not like other where they come down quick and responsive have done a full service an cleaned the icv.
   I've done a search but everyone else seems to cut out aswell where as mine doesn't.
   Any help would be great
2. user_20080 Saxperience Hardcore! Joined: Dec 2007 smurfland. Posts: 17346 Ex saxo owner.

   #2 22nd June 2013, 18:13

   Heard something like the other day,& the reply was a faulty tps/map sensor.Try unlugging the battery for 1/2 an hr.
3. tyler1400 Frequent Poster Joined: Oct 2010 Blackburn Posts: 595 Citroen Saxo VTS

   #3 22nd June 2013, 18:47

   Mine as the exact same, guessed it was just the way it is.
   
   The VTS drops straight away though
4. blackie_2k5 Saxperience Hardcore! Joined: Oct 2008 Birtley Posts: 22253 VTR Turbo, 106 xsi track slag, Transit recovery, B

   #4 22nd June 2013, 19:55

   Most likely to be a sticky or collapsed throttle cable
   
   Or the routing of the cable is causing it to snag
5. Bertyvtr Regular Poster Joined: Jan 2010 Posts: 258 Icelandic Grey Saxo Vtr Mrk 2

   #5 22nd June 2013, 22:35

   Don't think it's ment to be like it. Never youst to be! And my mates doesn't do it either, would a blowing exhaust effect it ?
6. blackie_2k5 Saxperience Hardcore! Joined: Oct 2008 Birtley Posts: 22253 VTR Turbo, 106 xsi track slag, Transit recovery, B

   #6 22nd June 2013, 23:35

   Quote:

   Originally Posted by blackie_2k5 Most likely to be a sticky or collapsed throttle cable Or the routing of the cable is causing it to snag

   ^^^^^^^^^^^^^^^^^^
7. Bertyvtr Regular Poster Joined: Jan 2010 Posts: 258 Icelandic Grey Saxo Vtr Mrk 2

   #7 23rd June 2013, 00:59

   Can't be the cable as I took it off and controlled it by hand at the inlet ?
8. Spoonaltap Infrequent Poster Joined: May 2012 Posts: 195

   #8 23rd June 2013, 21:57

   If you put your hand over the throttle so no air can get into that way and the revs still drop slowly the only two other possibilities are the idle control valve or you've got an air leak from somewhere.
9. bulletsaxo Regular Poster Joined: May 2010 Clacton, Essex Posts: 422 Ford Escort Si Ford Escort GTi Citroen Saxo vtr

   #9 3rd July 2013, 13:57

   Mine does this and my exhaust is blowing at the middle pipe
10. littleblue1 Frequent Poster Joined: Sep 2010 High wycombe Posts: 698 2000 mk2 vtr

    #10 5th July 2013, 08:29

    Take off idle control valve clean it up, or buy another 1 mine did exactly the same thing put money on it this wil solve ur sticky rev problem