S2000 Under The Hood S2000 Technical and Mechanical discussions.

Partial Throttle Hesitation

Thread Tools
 
Old 07-14-2011, 07:46 PM
  #1  
Registered User
Thread Starter
 
07RioS2k's Avatar
 
Join Date: Oct 2006
Location: Woodstock, GA
Posts: 1,347
Likes: 0
Received 2 Likes on 2 Posts
Default Partial Throttle Hesitation

Car... 2007 with 45,000 miles.

Problem: I'm having partial throttle hesitation. In any gear if the throttle is slightly pressed the car is jerking / hesitating. It drives excellent WOT and throws no codes. 3/4 throttle is great too. Just partial throttle.

Map Whack did nothing and it's not bad gas as I've been through a few tanks. I have not checked the plugs and my intake filter is pretty clean.

Without having to go to a Mechanic (Car is too low and they always scrape it up), what are the first things to check? Anyone with knowledge on this one so I can take care of it.

Mods: Exhaust, Testpipe/cel fix, Intake

It's not heatsoak either... Any direction of what to tackle first? Thanks!

Old 07-15-2011, 06:50 AM
  #2  
Registered User
Thread Starter
 
07RioS2k's Avatar
 
Join Date: Oct 2006
Location: Woodstock, GA
Posts: 1,347
Likes: 0
Received 2 Likes on 2 Posts
Default

up
Old 07-15-2011, 07:48 AM
  #3  

 
slalom44's Avatar
 
Join Date: Jan 2003
Location: Granville OH
Posts: 2,176
Likes: 0
Received 79 Likes on 32 Posts
Default

It might be your TPS. Read This.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
blink962
S2000 Under The Hood
8
10-02-2016 12:30 PM
skyler2k
S2000 Under The Hood
7
08-27-2014 08:31 AM
AMBeck
S2000 Under The Hood
4
05-08-2011 11:40 AM
pedrobaby77
S2000 Engine Management
6
07-14-2010 05:59 PM
lukedon
UK & Ireland S2000 Community
11
05-12-2008 02:37 AM



Quick Reply: Partial Throttle Hesitation



All times are GMT -8. The time now is 08:04 AM.