How to test Oxygen sensor | FULL GUIDE
Forget BS guides to test the O2 sensor. Before I had to test mine, I watched and read a bunch of confusing content online. Now … Read more
Juraj Lukacko
FNIRSI 2C23T Multimeter/Osiloscope/Signal generator | Owner’s review
This is currently my favorite tool for electrical testing as a DIY mechanic. It can act like a multimeter, oscilloscope, and even signal generator (that … Read more
Kingbolen EDIAG Elite | Owner’s Review
Kingbolen ediag elite is one of the few bi-directional smartphone scanners that comes without any subscription and even is regularly updated for you which is … Read more
Best OBD2 scanners for mileage correction
Here are good scanners to use for correcting mileage to the right value after replacing the instrument cluster. Warning: This is a complicated feature and … Read more
XTool D7 OBD2 scan tool | Owner’s Review
I was surprised with the newest 2025 D7 version as now it comes with ECU coding. And that was the only thing that was missing … Read more
Best OBD2 scanners in 2025
I’ve tested literally hundreds of OBD-II scan tools in DIY to semi-professional budget and this is a list of best overall I found. Quick recommendations … Read more
Thinkcar Thinkscan 689BT | Owner’s review
I believe this is first bi-directional scanner that comes with OEM ECU coding but without any subscriptions. I tried it to see if it is … Read more
Best OBD-II scanners with ECU coding
Unlocking new features, disabling annoying warnings, or do other customizations in hidden car menus is possible with a scanner that supports ECU coding. But there … Read more
ThinkTPMS G2 | Tire pressure monitoring tool
G2 is tpms dedicated tools for your thinkcar/mucar scanner. Find the best price Unboxing Thinktpms G2 Here is my thinktpms unboxed, very simple and works … Read more
OBD2 scanner discount coupons
Coupon code What is it for “CARHACKER” for 10% OFF Mucar/Thinkcar products “CARHACKER” for 10% OFF For all xTool products “Iamcarhacker” for 15% OFF xTool … Read more
