replaced old KS with new...reset ecu...check engine light came back on...whats the deal?

 

is the code for ur ks??

 

yup its 0304

 

If the light is on, there is going to be at least one other code... check for codes again.

 

trutru, didnt think bout that one!

 

checked it it's still reading 0304.....WTF I don't know what to do

 

Check the harness - when you check the resistance after unplugging the harness, do you get 550kohms?

Did you clean the grounds on the lower IM behind the fuel rail?

Once more - if the ECU light is one, you have at least one more code.. go to autozone and have them pull all the codes from the ECU.