Four proven ways to run a tighter ship at your shop.

Torque specs. Electronics diagnostics. Foreign automobiles. 12V electrical systems. TPMS sensors. Disc brakes. 0W16 oil. All of the aforementioned technologies were changes that occurred in the automotive industry that changed the business and altered what techs “knew.” Learning is a career-long necessity for a technician—but in the beginning, there’s a lot of learning to be done all at once, and it gets harder as time marches on, because each year, there are new makes, models, updates, and challenges. Watch as a young tech and new tech share a bit about how they see the automotive world in 2022 and find out what’s not like it used to be. And don’t be shy, let others know how YOUR career kicked off in the automotive world, whether it was last week or many moons ago!
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 indicates a problem in fuel delivery. Technician B says that this condition is caused by a vacuum leak.
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 the ECM detects a variation in crankshaft speed.
Diagnosing the cause of a battery drain can be a challenge today.
Need a smooth finish on a part you’re cleaning up with a file? Lemmy shows how draw filing can achieve a clean result with a totally different method of holding a traditional file.
The right tools will expand your capabilities and help you to tackle more advanced jobs, but it’s not always easy to know where to start.
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