DIYer Car Spark Tester with Adjustable Double Hole Detector Spark Plug Tester Ignition Coil Tester Car Sparking Diagnostic Tool -

DIYer Car Spark Tester with Adjustable Double Hole Detector Spark Plug Tester Ignition Coil Tester Car Sparking Diagnostic Tool

94 % of buyers enjoyed this product!
Availability: in stock
Price:  US $35.80
Sale Price:  US $28.64
from AliExpress
45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days

New Update DIYer Car Spark Plug Tester Ignition System Checker with Adjustable Double Hole Detector Car Spark Diagnostic Tool All in One

The spark plug tester is has upgraded, now send new version sparking tester
Car spark plug test has a larger hole diameter and is compatible with more spark plugs.
Circuit structure is optimized for longer use
New Update One:
Old Version one:

Warning, please read it before use:

1. Do not hot plug spark plugs, if you want to insert or pull out, you must turn off the power
2. When the spark plug is working, the voltage is tens of thousands of volts. Never touch it with your hands to avoid injury.

Use this dual hole ignition spark tester to check the condition of the ignition system at each cylinder without going to expensive mechanics. The spark tester connects between the spark plug and spark plug wire in seconds to troubleshoot dirty spark plug connections, defective points and bad cables or connections. Connects in seconds.

Car Spark Plug Tester Detector with Dual Hole Advantage:

Dual Hole Car Spark Plug Tester Detector have two testing holes, you can test two spark plugs meanwhile and and if you suspect any spark plug works improperly you could compare and test to make accurate judgment.

Usage: Test spark plug performance and ignition strength

Application Range: 12V Gasoline vehicles car spark plugs

Sparking plug tester working picture:

Car Spark Plug Test principle:

In automobile ignition system, the high-voltage ignition coil generates a high-voltage (10000 volts or more), and the spark plug diverts it form

high -tension ignition coil into the cylinder engine, spark between the spark plug electrodes will ignite the mixture. The Detector could tell the

good spark plugs from the bad by the strength of the spark.

Car Spark Plug Tester Using Note:

1. Please Turn Off Power before you place spark plug

2. The Spark Plug Tester is a high-voltage detector, so do not touch spark plug with hand at work to avoid danger.

Car Spark Plug Tester User Manual:

1.Place the Spark Plug into tester hole 1 or 2; If you want to compare the new spark plug and old one, place new spark plug into hole 1 and the old on into hole 2

2.Connect to power supply

3.Turn the key switch 4 clockwise to turn on tester, indicator 3 will light up, tester is now working at 1000rpm/min.

4. Again turn the key switch 4 clockwise,you can adjust the working frequency between 1000rpm to 5000rpm/min.

The higher the frequency, the stronger the spark strength.

Gasoline Car Spark Plug Tester Product Parameters:

Main Unit Size:145*85*60mm

Main Unit Weight:220G( Not including Power Adapter)

Power Adapter: Input 100-240V AC / Output 12V 1A DC

12V Gasoline vehicles Spark Plug Tester Package Includes:

1pc x Spark plug tester

1pc x Power Adapter(standard plug)

(PS: Now send new version, please must know about it before send order)

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Verified buyer

envio muy rapido y calidad exelente

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Verified buyer

very fast service, hot recommendations!

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recommended seller......................

Verified buyer

Работает отлично! я доволен покупкой!

Verified buyer


Verified buyer

***** поставил чисто условно. На самом деле свечи на этой штуке проверить нельзя, нет камеры с давлением 7 - 10 кг/см кв. Буду сам делать камеру, чтобы был полноценный тестер свечей. В остальном претензий нет, работает, искра есть даже при зазоре 4 - 5 мм. Не знаю, достаточно ли мощности искры для проверки свечей под давлением.

Verified buyer

Товар соответствует описанию. Пришёл быстро. Всё работает

Verified buyer

Great service, well packed and very prompt. AAA+++

Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  US $35.80
Sale Price:  US $28.64
from AliExpress