Written for Subaru dealership mechanics, this factory-published original manual shows you how to work on your vehicle's OBD II enhanced evaporative emission control system. This book enables you to diagnose the electronic emission control system for your engine. You use the diagnosis flow charts in the book to 1) identify a symptom 2) run a test and then 3) choose what to do next on the chart based on the outcome of your test. Some of the tests you can easily do yourself, while others require diagnostic equipment to identify trouble codes. You will find pictures of the sensors and other emissions components, along with descriptions. You will see wiring diagrams for many engine-related circuits along with connector pin usage charts. This manual is primarily for diagnosis. If a mechanical operation is required to correct the problem, you may need the shop manual for your vehicle in order to make the mechanical repair (for example, how to install a particular sensor). Buy now to own the best manual for your emissions system.
You can be the first one to write a review.
