Tech Tip Thursday: Euro Fuel Trim Diagnostics

This Tech Tip Thursday webinar will address the fundamentals of performing an OBDII drive cycle. Successful completion of a drive cycle requires a plan and an understanding of certain variables. Avoid wasting your time and customer money.

If the vehicle fails to start up, you can hear the engine misfiring or the car accelerates noticeably worse than normal, the ignition coil may be defective. The same applies if the engine warning light illuminates, the engine control unit switches to emergency operating mode or an error code is displayed...

As the world’s leading automotive companies continue to develop safer, future-ready vehicles, Advanced Driver Assistance Systems (ADAS for short) will become increasingly...