2005 Mazda Mazda6 Q&A

2005 Mazda Mazda6 Question: the engine light is on?

testing @ AutoZone states the code indicates runing too lean front and rear banks? what is the cause and how do i fix it. -
Answer 1
you need a real diag from a real shop. could be mass air flow sensor, pcv valve, vacuum leak or low fuel pressure. you can never tell a failed part from a code. it just gives you the system with a failure. Roy -
Related Items:
Last night I had the check engine light go on and AT flash on the dashboard, this is the first time the check engine light has ever gone on. I have 72000 mile on the car, and have had no problem at...
Hey all, maybe you can help me out. My check engine light came on last week, the computer diagn...