General Automotive Emissions Control Haynes Techbook

Understanding your emissions control warranty Basic vacuum troubleshooting Preparing your vehicle for an emissions test Resetting dashboard reminder lights Vacuum diagrams Overview of each system and its components Plus, for late model vehicles: Easy ways to access your on-board computerand simplified computer trouble code charts for most models. With a Haynes Techbook, you can do it yourself…from simple maintenance to basic repairs. Haynes writes every book based on a complete teardown of the vehicle. We learn the best ways to do a job and that makes it quicker, easier and cheaper for you. Our books have clear instructions and hundreds of photographs that show each step. Whether you’re a beginner or a pro, you can save big with Haynes! --Step-by-step procedures --Easy-to-follow photos --Complete troubleshooting section --Valuable short cuts --Color spark plug diagnosis