Tech to Tech

Data Driven Decisions

Armed with smartphones, Google and Amazon.com, customers are repairing their own rides. Sometimes, experience-based information systems can help diagnose a vehicle. I said sometimes because these systems can lead a technician down the wrong diagnostic path. As independent repair professionals,…

Chew on This

Curious tech sinks his teeth into a start-stop problem with a Prius hybrid. My check engine light came on in my Prius,” one of my customers told me. “Is it OK to drive it home?” “Is it running OK?” I…

DIYs or Bunnies?

When fuses get “smoked,” don’t go bonkers. Instead, do a deep diagnostic dig. With vehicles staying on the roads longer than ever before, we’re seeing more age-related issues with our customers’ cars. With age comes the increasing probability for human…

Craigslist ‘Deal’

With no vehicle history whatsoever, a clunker gets revived I recently had a customer begin our conversation with seven terrifying words: “I got this great deal on Craigslist!” I cringed a bit. How do you react to this situation? [caption…

Fast Fix on Chevy Snow Plow

Troubleshooting transmission on ’96 Chevy truck gets complicated with circuits. Winter in the Midwest brings in some real humdinger problems for us here at CRT Electronics. The one I’m currently working on is, of course, a rush job because the…

No-Start After Fender Bender

Circuit relay causes a mystery on ’96 Lexus. When the ’96 Lexus was dropped at our door, it came with a simple concern: “Vehicle stopped running following accident. Airbags have deployed.” A trip to the ES300 confirmed that both airbags…

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