Hey guys, I'm new to the whole s2000 scene and I'm still learning. Recently bought a S2000 and it needs some work done to it. Let me start off with the hesitation problem. I've read a couple of forums and threads (Most of them from s2ki) saying that it could be due to one of the following:
-Throttle body
-Fuel pump
-Map sensor
-Loose throttle cable
-Ignition coil
-Plugs
-Wires
-Dirty intake
I replace my dirty intake already and the hesitation was gone for a day and then It came back again today. It only hesitates in low rpms. around 2500-3500? A lot of the guys from s2ki said it could be the map sensor. I'm not too sure which one would it be. If someone already encounter this problem before and have fixed it would you mind sharing how you fixed yours? Help is really much appreciated.
Next will be the check engine light being on all the time. Got it check 3 times and it didn't throw any codes at all!!! Will this be connected to the first problem?
Thanks!
-Jeff