Here are the answers

0420 Excessive Gas
0301 Misfire 1
0302 Misfire 2
0411 P0411 Secondary Air Injection System Incorrect Flow Detected
0300 Multiple Misfire
1399 Ignition Misfire

This does not sound very good

Might be time to see the dealer

 

I would look it up the Helms and diagnose the problem. Probably a sensor...

Keith

 

whats the helms? a serivce manuel for the s2k?

 

i have two newer ignition coils coming in soon. if that doesnt work i think the only other thing it could be is a burned valve. i will let you all know.

p.s. the motor isnt making any funny noises like metal scraping metal or anything.

p.s.s. its not smoking either.

 

Helms is the repair manual that the dealer uses to fix your car.

 

how can i get ahold of one of these? also. how much do you think this is gonna cost if its one of the valves??

 

You can buy one (via s2ki.com marketplace, ebay or helminc.com) or download it (do a search).

Why don't you do a compression check to see if it's your valves instead of buying new injectors? Or try swapping injectors from cylinder to cylinder... if the misfire occurs on another cylinder, then you know it's the injector...

Keith

 

I think I may have one of those Helms manuals... so if we are talking about the same thing I can hook you up.

 

it goes in the shop tomorrow so i will let you guys know when i find out : )

 

compression check: I recommend that too. Should be 240 psi per cylinder if I recall...