About Trouble Scan

We kicked things off at Trouble Scan in early 2024. With Jeffrey Monahan at the helm, a mechanic who loves nothing more than fixing up American and Japanese cars. With 17 years of tackling everything automotive, he’s all about turning complex car issues into easy fixes for car owners.

We’re here to make sense of those confusing codes your car throws at you. You know, the ones that make you think your car is speaking an alien language. Jeffrey and our crew break it all down: what these codes mean, what’s probably going wrong, and how you can fix it yourself.

Why We’re Your Source For Trouble Code Advice

Ever get a weird code from your car and wonder what on earth it means?

That’s our jam.

We explain these codes in plain English, telling you what’s up, why it’s happening, and how to get it sorted.

The Team Behind Trouble Scan

Jeffrey Monahan

Jeffrey Monahan Author Image

Meet Jeffrey, the heart and soul of Trouble Scan. He’s been in the game for 17 years, with a special spot for American and Japanese cars. When he’s not writing for us, he’s likely got his hands in an engine somewhere, making sure you’ve got the know-how to tackle your car issues.

Data is King

Our game plan? Stay data-driven.

Cars are complex beasts, and those diagnostic trouble codes can be baffling. We dig through the data and bring you guides that make fixing your car less of a headache.

Keeping it Real

We’re all about the straight talk here. No beating around the bush or fancy jargon.

Our guides are easy to understand and totally unbiased. We want you to have the confidence to make smart choices about fixing your car, armed with the best information out there.