Shopping Cart

Your cart is empty.

Your cart is empty.

Ignition Coil Tester, Mini Professional Auto Coil On Plug Quick Tester Car System Check Diagnostic Tool

4.3 (3) Write Review
Free shipping on orders over $29.99

$72.99

$ 28 .99 $28.99

In Stock

About this item

  • ⚡MAIN PURPOSE: This is an coil pack tester tool used to determine the status of COP. Ignition coil tester tool is used to quickly determine whether the COP produces the correct voltage and arc duration.
  • ⚡SCOPE OF APPLICATION: This ignition coil tester tool makes it easy and quick to determine if the COP is generating the appropriate spark for the plug. Suitable for maintenance of vehicles, or other lines is = when used. This product is suitable for professional use.
  • ⚡TEST PRINCIPLE: The test principle of the ignition coil tester is simple, it receives the signal of the secondary ignition coil to work, the test results are accurate. After installation, this coil pack tester tool can be used as a handheld plug-in tester, which is safe and stable in performance.
  • ⚡TEST RESULTS: The coil on plug tester is equipped with LED light. If the voltage is correct, the ignition coil tester tool will beep and the red LED indicator will blink. If the arc duration is correct, the green LED will also flash.
  • ⚡USAGE METHOD: The use of the ignition coil tester is relatively simple, just the test above the induction head at the ignition coil start work, according to the ignition results judge the working state of the ignition coil.


Product Description

1

SPECIFICATION:

  • Item Type: Ignition Coil Tester
  • Material: ABS
  • Package List: 1 x Ignition Coil Tester, 1 x Adapter Lever, 1 x Sensor, 1 x Manual, 1 x Storage Bag
2
2
4
4
5
7

How to Use？


  • Correctly connect the connector and sensor head to the tester.
  • The induction head is aligned with the ignition coil to start working, and the working status of the ignition coil is judged according to the result of lighting.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

TEST RESULTS

Red strobe light emitting diode that produces a continuous, regular flash followed by a beep indicates a normal ignition voltage. No response or inconsistent response indicates that the ignition voltage to the ignition coil is insufficient.May be caused by the following reasons:

1. Dirty spark plug or improper gap.

2. Damaged or corroded wiring or connections.

3. Faulty coils or defective automotive circuits.

Green flashing diode produces a continuous, regular flash indicating normal burn time. Unresponsive, inconsistent flashes indicate abnormal burn times.May be caused by the followings:

1. a shorted ignition coil

2. Resistance failure or interruption in the primary or secondary coil.

3. Faulty coil

8

lowiq
2025-09-07 17:39:02
Translates English instructions could be better but those who buy this would know what to do anyway.
Humberto Limon garcia
2025-08-14 10:10:34
A+++
David
2024-12-30 11:03:18
I don't do a lot of auto mechanic stuff, but my son is a mechanic. He checked this coil tester out and gave it a passing grade. That's enough for me. Very handy to have for diagnostic work.
Recommended Products
Pack-1 Car Ignition Test Pen, High-Voltage Line Coil Spark Plug Detector with Bulb, Universal Car Spark Plug Test Pen, Pen Type Spark Plug Tester Coil Diagnostic Tool for Cars (Multicolored)

$6.64

$ 2 .99 $2.99

4.7
Select Option
Ignition Coil Tester, MST-101 Automotive Electronic Faults Detector,Car Spark Tester and Voltage Tester Pen with LED Display & Two Batteries

$29.99

$ 14 .99 $14.99

4.4
Select Option
Car COP Ignition System Detector ADD750 Automotive Ignition Coil Test Detector

$28.62

$ 14 .99 $14.99

4.4
Select Option
2PCS Inline Spark Plug Testers, Straight Boot Engine Ignition Tester Light, Small and Portable Armature Diagnostic Detector Tool for Automotive, Car, Lawnmower, Motorcycles, Internal External Engine

$5.99

$ 2 .99 $2.99

4.5
Select Option
Pack-1 Car Ignition Test Pen, Non-disassembly Spark Plug Coil Diagnostic Tool with High Brightness Bulb, Pen Type High Voltage Wire Cylinder Wire Tester, Universal for Cars (Multicolored)

$6.49

$ 2 .99 $2.99

4.4
Select Option
SINGARO Inline Spark Plug Tester, Plug-in Engine Ignition Tester, Car Exterior Accessories, Automobile, Lawn Mower,Engine Verification-Armature Diagnostic Test Tool

$5.99

$ 2 .99 $2.99

4.4
Select Option
Pack-1 Car Ignition Test Pen, High-Voltage Line Cylinder Line Spark Plug Detection Tool, No Disassembly and No Damage Test with High-Brightness Light Bulb, Universal for Cars (Multicolored)

$6.59

$ 2 .99 $2.99

5.0
Select Option
Inline Spark Plug Tester, Straight Boot Engine Ignition Tester Light Easy to Use, Small Armature Diagnostic Detector Tool for Automotive, Car, Lawnmower, Motorcycles, Internal External Engine

$4.99

$ 1 .99 $1.99

4.8
Select Option