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The Role of Scan Tool Graphing in Complex Auto Mechanic Diagnostics

Automotive Training Centre

When today’s vehicles roll into the garage with a check engine light or a strange misfire, gone are the days of relying on guesswork. Complex auto mechanic diagnostic problems now require high-level tools and skills, and one of the most valuable is scan tool graphing. Graphing brings those events to light.

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When Software Updates Fix Mechanical Problems: Automotive Training in the Digital Age

CATI

As a result, automotive training must now prepare future mechanics not just to replace brake pads or swap out filters, but to diagnose and often resolve issues using software. Issues that once required mechanical intervention, like rough shifting, poor idle, or warning lights, can sometimes be resolved with a simple software flash.

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How to Test a Car’s Mass Air Flow MAF Sensor

Solera

In contrast, vane MAF sensors rely on the position of a mechanical vane, which is measured by a potentiometer. Symptoms of a Faulty MAF Sensor The MAF sensor relies on the engine air filter to shield it from contaminants suspended in the air rushing by. If the check engine light reappears, further diagnosis is required.

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Crank No Start Diagnosis: The Step-by-Step Guide

Solera

Topics covered below include evaluating the fuel system, spark, ignition, sensors, and related mechanical components to determine the source of a crank no start condition. Malfunctioning crankshaft and camshaft sensors can also cause an engine not to crank. Find more great content at identifx.com/blogs and solera.com/blog.

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Isn’t It Time We Rethink What a Master Level Technician Is?

AutoShopOwner

By Joe Marconi, an Elite Worldwide Blog - My roots in the automotive industry go back to the 1970s working in a small 2-bay auto repair shop. In this blog, I will explore a few ideas and push the envelope with a few controversial concepts. Isn’t It Time We Rethink What a Master Level Technician Is? That was back then.

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What to Do If Your Car’s Alternator Fails in Cold Weather

Scotty's Automotive Services

Dashboard Warning Lights: Check your dashboard for any warning lights, such as the battery light or the check engine light. Strange Noises: A squealing or grinding noise coming from the engine area could indicate a problem with the alternator.

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7 Secrets to Keep Your Car Running Like New

The Mechanic Doctor

The Mechanic Doctor - Resources for Amateur and Pro Auto Mechanics There is no moment quite like getting behind the wheel of your first car and feeling the shiny surfaces and the new car smell. However, in the process, you might overlook maintaining the car’s mechanical system, which is just as important as its appearance.

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