Hey all just I just recieved to CEL codes 0908 Engine coolant sensor and a 0304 knock sensor. Are either of these easy to fix, and are they any write-ups on them...
thanks in advance.

John

 

Knock sensor is explained in one of the stickies... ECTS is easy too - not sure if its in the stickies or not, but if you don't already have a Haynes/Chilton, nows the time to get one - they are only 15 bucks and the first time you use it, you get your money's worth.... of course, the Hayne's and Chiltons are only worth about 15 bucks - some misinformation, and lots of generalizations, but for simple car work- they can be useful.