TECHNOLOGY
Exhausting the Possibilities

Technology changes have made the exhaust repair process more difficult. This feature will bring the technicians up to date with the newest technology and tools needed. These tips will keep the exhaust systems running quiet, running clean and passing OBD II monitors/state emission tests.

DIAGNOSTIC
Practical Asian Diagnostics: a Collection of Lessons Learned

This story is a combination of some common Asian diagnostic tips and techniques on a variety of vehicles. We’ll explore how to test and confirm the condition of a component and move on to the next logical step in the diagnostic process.

TECHNICAL
Understanding & Troubleshooting Air/Fuel Ratio Sensors

Vehicle manufacturers have introduced what is commonly known as the air/fuel ratio sensor, or AFS. With the steep increase in the price of this part, technicians must know how to diagnosis sensor related faults. This article will focus on how to fix it right the first time.