Got Cardboard? Maybe You’ve Got a Fix.

Here’s a great drive-ability case study that required some serious sleuthing to get to the root cause of the complaint, which was intermittent bucking or skipping (later determined to occur around 2500-3000 RPM) on a 2012 Hyundai Elantra. Bob from Massachusetts donned his detective cap and followed an excellent diagnostic…

No Start from the Strangest of Causes

We have featured some strange causes for no starts in the resource articles over the years, from rodents chewing wires to other odd circumstances, but this one might be at the top of the “who would have guessed it” list. In this great case study, Michael from Utah recounts a…

Odyssey Doesn’t “See” So Good in Traffic

What to do when your customer tells you that their cruise control (ADAS) system isn’t working and there are no codes set. Mike from South Carolina provides a demonstration of just such a situation with a video example of his test drive, his expectation as to what the root cause…

Subaru Won’t Run Right After Dead Battery

The battery on a 2000 Subaru Legacy got drained due to an error on the part of the vehicle owner. Now, it stalls out after a start. Michael from Utah provides this quick case study, relaying how he resolved the problem in a very non-intuitive way. Awesome sleuthing and well…

Quick Tip to Solve a Big Problem

This is a quick one, but very worthwhile. Dave from Ohio alerts his fellow techs about a really weird phenomenon where a simple piece of aftermarket bling in the vehicle cabin can result on a no start condition. Without this tip, you could waste a lot of time chasing down…

OE-Specified Voltage Environment for Reprogramming

When it comes to vehicle reprogramming, there is one constant, and that is the need for a stable voltage environment to ensure a successful reprogramming event. No matter what your reprogramming tool of choice is, be it OE tool, aftermarket tool or pass-through device, each OE has a recommended target…

PCM Reprogramming Leads to a More Basic Fix

In this very helpful post from Michael from Utah, he walks through his diagnostic process on a 2007 Jeep Liberty, for which he was brought in to reprogram a replaced PCM. When the original complaint was not resolved after a successful reprogram, he went back to the drawing board. Using…

Honda Crank Profile Relearn Tips

Another one to file under, “Is it Hardware/Is it Software/Is it a Network Problem?” In this very helpful post from Bob in Massachusetts, he walks through his diagnostic process on a 2009 Accord that had a previous unsuccessful repair attempt. Based on an initial review of vehicle data, he thought…