






🔧 Diagnose like a pro — never miss a spark or voltage glitch again!
The OBDEMOTO 101 Automotive Electronic Magnetic Faults Indicator is a precision battery-powered tester designed to detect faults in ignition coils, fuel injectors, relays, and other automotive electrical components. Featuring advanced German technology, dual sensitivity modes, and clear LED plus audible signals, it enables quick, non-invasive diagnostics. Built with durable aluminum and powered by included AAA batteries, it’s a must-have tool for professional-grade vehicle maintenance.






| ASIN | B09XM5479P |
| Best Sellers Rank | #230,851 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4,245 in Voltage Testers |
| Brand | OBDEMOTO |
| Brand Name | OBDEMOTO |
| Country of Origin | USA |
| Customer Reviews | 4.4 out of 5 stars 357 Reviews |
| Manufacturer | OBDEMOTO |
| Measurement Type | Voltage Tester |
| Min. Operating Voltage | 1.5 Volts |
| Minimum Operating Voltage | 1.5 Volts |
| Model Number | OBDEMOTO 101 |
| Power Source | Battery Powered |
| Power Source Type | Battery Powered |
| Specification Met | CE |
| Style | Electronic |
| Style Name | Electronic |
| UPC | 889327054367 |
V**E
Good item
T**J
Reliable and easy to use tool.
S**.
If both lights light up and gives a sound, your coil is good
T**R
Great to have one
Y**Z
Exceptional
Trustpilot
1 week ago
1 day ago