
Mandark Car Inline Spark Plug Tester, Automotive Engine Ignition Tester, Vehicle Internal External Engine Armature Diagnostic Detector Tool, Universal for RV, SUV, Truck, Lawnmower
Amazon Price as of 01/08/2025 05:40 GMT+00:00
$3.99
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average price $4.32
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Product Description
Specifications:
Material: stainless steel, plastic
Color: black
Size: 70mm/ 2.76 inches (metal interface)
125mm/ 4.92 inches (shaft/lamp housing)
Weight: 80g/ 2.82oz
How to Use the Car Inline Spark Plug Tester:
-Step 1: Turn Off the Engine: Ensure the vehicle's engine is turned off and the key is removed from the ignition to prevent any accidental starting.
-Step 2: Locate the Spark Plug: Find the spark plug wire you wish to test. Disconnect the wire from the spark plug.
-Step 3: Connect the Tester: Attach the inline spark plug tester between the spark plug and the spark plug wire. One end should connect to the spark plug, and the other end to the plug wire.
-Step 4: Start the Engine: Turn on the engine. The inline tester will show a light or spark indicating whether the spark plug is receiving power.
-Step 5: Observe the Tester: Look for a consistent spark or light within the tester. A steady spark indicates that the spark plug and ignition system are functioning correctly.
-Step 6: Turn Off the Engine: Once testing is complete, turn off the engine before disconnecting the tester.
-Step 7: Disconnect the Tester: Remove the tester from the spark plug and reconnect the spark plug wire to the spark plug.
-Step 8: Repeat as Needed: If testing multiple spark plugs, repeat the process for each one.
• 【Durable Materials】: Our product is built with high-quality stainless steel and robust plastic, ensuring longevity and resistance to corrosion and impact. The combination of stainless steel and plastic provides durability for frequent use and different automotive conditions. The use of strong and durable materials guarantees that the tool performs effectively throughout its lifespan.
• 【Quick Diagnostics】: Our product provides fast and accurate testing of your vehicle's spark plugs, helping you identify issues in seconds. And the product allows for immediate feedback, enabling you to quickly determine the condition of your spark plug and ignition system. It can save valuable time during maintenance and repairs, especially useful in professional settings.
• 【Safe Operation】: Our product is designed to test spark plugs, ensuring a safe diagnostic process. Our product features insulated handles and connectors, enhancing the safety during use. In short, our product can provide a controlled and secure way to check spark plug functionality without dismantling the ignition system.
• 【Easy to Use】: Our product can be used immediately without needing additional tools or complex setups. And it is equipped with clear visual indicators that make it easy to understand the results of your diagnostics. You can easily connect between the spark plug and the plug wire, providing instant feedback with minimal effort.
• 【Compact Design】: The weight of our product is 2.82 ounces, which is small and lightweight, making it easy to carry and store in your toolbox, glove compartment, or even pocket. Our product is designed for mobility, allowing you to bring it along wherever you need, whether in the garage or out in the field.
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