That stubborn misfire no scanner could find took me back

Years ago, we used to fix cars by listening and feeling. Now, if the computer doesn't show a code, some techs give up. I spent hours on a car that shook at idle, but all tests passed. How do we keep those hands-on skills alive with all this new tech?

4 comments

4 Comments

ericf223d ago

My dad's old shop had a timing light so trusted we named it. Maybe the answer is making scanners earn their keep alongside the old methods, not instead of them.

the_nancy3d ago

Exactly! My friend's fancy scanner said his truck was fine, but an old pressure gauge found the real problem in two minutes.

shah.iris3d ago

How do scanners earn trust like that timing light, @ericf22?

piper_davis723d ago

Have you noticed this same thing in other parts of life, not just cars? It's like how my grandma uses a recipe book but still checks online for tips. We always chase the new shiny thing and ignore the old stuff that never lets us down. That trusted timing light with a name shows how some tools just become part of the team. The trick is probably using both, so the new tech proves itself without throwing out what already works.