Customer satisfaction surveys should be clear, concise, and targeted.
Do You Survey Your Customers, and How?
read more
Interpreting Compression Tests–ASE Practice Questions (VIDEO)
Interpreting Compression Tests–ASE Practice Questions (VIDEO) Description Technician A has just completed a running compression test using a mechanical compression gauge. Technician B says that the test is used to check the volumetric efficiency of the engine....
When a Voltmeter Isn’t Enough (Video)
When a Voltmeter Isn’t Enough (Video) Description With the variety of electronically controlled systems on a modern automobile, the days when a test light or simple voltmeter was enough to diagnose problems are long gone. Using a digital storage oscilloscope (DSO) can...
Troubleshooting Fuel Trim–ASE Practice Questions (VIDEO)
Troubleshooting Fuel Trim–ASE Practice Questions (VIDEO) Description Technician A and Technician B are discussing ways to use fuel trim as a troubleshooting aid. Technician A says that fuel trims that are correcting for a lean condition at high RPM and load conditions...
Misfire Cause–ASE Practice Questions (VIDEO)
Misfire Cause–ASE Practice Questions (VIDEO) Description Technician A is diagnosing a misfire. He states that a misfire is caused by a fault in the ignition system and that new plugs and coils will repair the problem. Technician B says that a misfire is detected when...