my s2000 is a w reg import, it has 70k on the clock. when you accelerate to 4-5000 rpm the car starts to die out but dosnt off, but when you let go of the accerlater and dip clutch its okay again. It does this intermitley it tends to do it more on the motorway rather then local roads.
Any help will be appreciated.

 

I'd reset the ECU but hay what do i know.

And when you say import do you mean EU or Jap ? And what fuel are you running it on??

 

Map sensor? Think theres a little black box under the bonnet you can hit with a rubber hammer, Im sure someone will be along in a min who will know for def...

 

its a jap spec, will it be a expensive problem?

 

1. Check oil.

2. Attempt a [URL=https://www.s2ki.com/forums/index.php?showtopic=209708]MAP Whack

 

could it be the ECU gone? what else can make the car hold back/die out on high revs? when dip in clutch it seems to be okay again.
Please help guys

 

doubt the ECU has gone, it will run on limp mode slow in every gear, dirty fuel, map sensor or something along those lines seems to be right. ruckus said reset the ecu, i cannot recall how you do this so check it can be doen and try that, nothing gained if not checked.