“How to systematically diagnose a failed PCM low side driver”
The automotive industry is facing challenges with supply and demand for parts and a shortage of skilled technicians who can...
April 1, 2023
FNIRSI DSO 510: Is this the Uscope killer or just a great affordable automotive tool?
An oscilloscope is an essential piece of equipment that provides deeper insights into issues when a multimeter is too slow...
March 31, 2025
Alternators, smart charging technology: What you need to know.
The game-changer in automotive technology is the smart charge alternator, offering peak efficiency, reliability, and performance. Controlled by an ECU, it slashes electrical and mechanical loads to boost fuel efficiency. This advanced system aligns with stringent CAFE regulations, driving innovation and combatting global warming. Welcome to the future of smarter, greener vehicles.
August 23, 2024
Multiple cylinder misfire under Acceleration? How to Diagnose a P0300!
You should Know this Power balance verification is a key test for diagnostic technicians that helps identify the root cause...
July 24, 2023
“Practical use of voltage drop in diagnostics”
ADAS and verifying all the systems in a vehicle operate as intended by any OEM go hand and hand like...
May 13, 2023
A mechanic and a technician are the same, right? Wrong!
Automotive mechanic, Automotive technician to the average consumer coming into dealer or independent repair shops. These terms are as interchangeable...
April 25, 2023
4 Keys to an amazing, effective diagnostic strategy
Never assume based on the customer’s concern you know what the problem is, relying on past experience without proper testing .
April 18, 2023
“Navigating back to the basics on a no start”
The Focus of this diagnostic is to show how working through the basics on a no start vehicle, a 2017...
April 11, 2023
“En Garde! I challenge you!”
In the automotive industry personally I have heard both sides of the argument concerning ASE , OEM and ICAR certifications....
April 7, 2023