






โก Ignite your diagnostics with precision and ease!
The allsun Automotive Spark Ignition Tester is a compact, pen-style diagnostic tool designed to test spark plugs, wires, and coils safely and accurately across 6-24V systems. Featuring a blunt nose tip to prevent wire damage and a high-intensity bulb with a viewing window for clear spark indication, itโs perfect for professionals and DIYers seeking reliable ignition system diagnostics in garages, labs, or home workshops.



| ASIN | B07B2PMV6D |
| Best Sellers Rank | #1,086,373 in Automotive ( See Top 100 in Automotive ) #974 in Spark Plug & Ignition Tools |
| Brand | allsun |
| Brand Name | allsun |
| Color | pink, silver |
| Customer Reviews | 3.8 out of 5 stars 316 Reviews |
| Manufacturer | Zhangzhou Eastern Intelligent Meter Co., Ltd |
| Min. Operating Voltage | 6 Volts (DC) |
| Minimum Operating Voltage | 6 Volts (DC) |
| Part Number | 43237-2 |
| Power Source | Corded Electric |
| Style | spark plug cable tester coil pack tester spark plug wire tester small engine repair tools spark plug wire checker ignition coil checker ignition coil test spark plug tool kit Style spark plug cable tester coil pack tester spark plug wire tester small engine repair tools spark plug wire checker ignition coil checker ignition coil test spark plug tool kit See more |
| Style Name | spark plug cable tester coil pack tester spark plug wire tester small engine repair tools spark plug wire checker ignition coil checker ignition coil test spark plug tool kit |
| UPC | 788537552543 |
S**P
Works great
It won't light up the room but is bright enough to see each pulse at idle. Would recommend this to friends. (
J**H
works as desired
works well, light is dim so use in shade or building.
K**C
Works
Works
A**M
Doesn't work.
This product didn't work at all. It's a cute little gimmick with bad ratings. Even though it has bad reviews I tried it anyway and lost. It's completely sealed and glued together so It's not possible to open and see what's wrong. Into the trash.
N**K
You get what you pay for. :-/
The light is too dim to see during the day, so you need to use it at dusk or after dark. It seems easy to use, but I found that it picks up interference from the other wires. If you just hold it near the wires by the coil pack, it lights right up. So when using it, separate out the wire you want to test as far away from the other wires as possible, then put it on the wire and use you other hand (or another material) to block the interference from the other wires/electronics. I did get the answers I was looking for, but I feel like there's better products (that cost more) and give better results.
J**O
Works well
Easy to use and works well
F**S
Amazingly smart
I was able to detect low voltage unseeable to the eye. Help me repair the electrical system on a 2012 Polaris Sportsman 90 ATV. Great amazing tool. Price great looks cool and quality worth the money spent.
H**A
Handy Tool
This is a convenient, handy tool to test for spark in an engine without disconnecting anything. This tests for current from the outside of the spark plug wire. Just place the tip against the spark plug wire and it will tell you if there is spark and you can see how regular it is. To be fair most modern electronic current detectors can do the same thing, and some have added sound as well as indicator lights that are brighter than the one on this one, which can be hard to see in bright daylight.
D**A
Testeurs
Testeur de feu moteur ร essence
A**R
Good
Work very good
A**I
Doesn't work
Do not get it
A**R
Excellent product
I like that it is compact and easy to hold. Can reach hard to get spots
J**L
Never worked
Never worked
Trustpilot
2 months ago
1 day ago