hey guys,

just wondering if an ecu code appears if I have bad fuel injectors,
or is it something that does not get picked up by the ecu? The reason i ask, is because I pulled an 0304(knock sensor) code, but my mechanic said it could also be bad fuel injectors, because i have poor acceleration and bad fuel milage. Is he right/wrong?

Thanks a lot!

 

you will get a code for a bad fuel injector..cylinder misfire is the code..your mechanic is wrong, 0304 knock sensor can cause poor acceleration and poor gas mileage.

-Nick

 

thank you very much!