Easiest and cheapest(depending on where you live) is to go to a parts store and look in a Haynes manual for your make and model vehicle
Theres something wrong with your egr
May I know what figure?
They were Industries
Check Engine lights ALWAYS mean that the computer has detected a problem and you should use a code scanner to read the stored codes and figure out what's wrong.
newcasle
you must use an ODB-2 code reader/ code eraser. You first should read the code or codes and write them down. These tell you what is wrong with the car. (such as code p0401, which is the common air pump failure code)You can get a cheapo reader/clearer at harbor freight for about $25 or a decent one for about $75-100.
what is the code and i can tell you what your doing wrong.
Usually that means that the computer has detected a fault and you need to read the diagnostic codes to figure out what's wrong. You can borrow, rent or buy an OBD2 code scanner at most auto parts retailers which will tell you what's wrong.
You may think there is nothing wrong but there is. If the check engine light is on there will be codes stored in the ECM. Have the codes read. The codes will help you determine what the cause is.
wrong codes probobally
You spelled "where" wrong, and you shouldn't need codes this game is too easy.
This figure of speech means that the person was proved wrong. This is true especially if the person in question was bragging, and proved wrong by someone else.