Inline Spark Tester Engine Ignition – SAN AUSTIN Small Engine Plug Ignition Straight Boot Tester Light, Spark Plug Coil Diagnostic Detector Tool (1 Pack) | Specifications and Fitment
$9.99 Original price was: $9.99.$5.89Current price is: $5.89.
Rated 4.3 out of 5 based on 493 customer ratings
493 ratingsSource: Amazon
Use the specifications, images, available variations, fitment notes, and referenced part numbers to check this product against your application.
About this item
- Diagnose Misfire Trouble Swiftly : Using SAN AUSTIN inline spark plug tester could help you diagnose ignition and engine problems and defects quickly and easily. A small spark plug tester is the most direct and useful tool to detect problems such as spark plug connections, contact points, cable damage, etc
- Indicator light description : The spark plug light checker could help the tester to make further adjustment plans through the indicator light. An Intense bright white light indicates a healthy spark, jumping colors indicate weak contact current, and no light indicates no current passing. Further, help you identify which cylinder is causing the problem and track down the exact cause
- Convenient Operation : 1. Shut off the engine and remove the spark plug wire; 2. Connect the black connector to the spark plug; 3. Insert the metal end of the tester into the spark plug wire; 4. Start the engine and observe the indicator light; The time required for all internal combustion engine troubleshooting is approximately 20 seconds
- Fabulous Materials : The ignition coil spark plug tester is made from high-quality high-temperature-resistant wire, the transparent shell is designed for clear display, and the inner bulb can be used for many years. Anti-rust and corrosion-resistant, easy to store and prolong service life. Dimensions: 3″ (7.6cm) Nickel Plated Shaft; 7″ (17.8cm) Rubber Straight Boot and Cable; 1″ (2.5cm) Bulb. It’s portable that apply for checking hard-to-reach areas for sparks
- Wide Applications : SAN AUSTIN automotive spark tester is suitable for all internal combustion engines, cars, trucks, motorcycles, lawn mowers, chainsaws, trimmers, engines, etc. The coil on plug tester is suitable for any personal, domestic, commercial, mechanical, industrial and other engine spark plug use
Before you order
- Confirm the part number, position, dimensions, and connector details shown on this page.
- Compare the listing with the part currently installed on your vehicle.
rholtzer –
Still trying to evaluate use. Engine runs but inserting the test device, the engine won’t run! Haven’t seen any flashing light yet. To be fair, I need more testing of the device before adequate evaluation. Purchase and shipping was quite satisfactory.
Tigger –
It did what it was supposed to do. Did not like the build. The springs holding the bulb didn’t looke secure making me check everything 2-3 times when it didn’t light (afraid of a loose connection within the unit).
Mike C. –
Worked for what I needed. Cord was good length. Bulb seemed loose in the housing but lit as expected. Good, inexpensive tool to have around.
Customer –
No spark on my craftsman weedwacker, quality is nice, spark brightness is excellent even in daylight
Tim S. –
Works great
melissa –
Works well. Bought it first my dad, I also had the opportunity to use it myself and it does really work. It has red and blue lights that glows when testing wires and stuff electrical. My dad had a blast with it. It looks just like the picture
crazylee –
nice good product
Bama Dave, Leeds, AL –
Too bad there’s not a “0 STAR” rating…that’s what this would get.BEWARE…this thing is a total PIECE-OF-CRAP. YES…I do understand it’s CHEAP, but you’d think it should work at least for a short time. NOPE…not the one I received…never worked even once. It was so cheap, it wasn’t worth the effort and hassle trying to return it…soooooo…I just bent over and grabbed my ankles (LOL) on purchasing this.