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Battery Electrical and Hybrid
Spark Plug and Lead Tester
812020125001- Product Application
- Quickly and efficiently test spark plugs and leads for proper ignition functionality, ensuring precise diagnostics for automotive repairs.
Product Specification
- Tests both spark plugs and spark plug leads.
- With engine running place the wire in the cradle, slide the tool up and down the length of the wire.
- Flashes of light should be visible.
- To test spark plug, place opposite end as close to spark plug boot as possible.
- Flashes of light should be again visible.
- Steady flashes indicate normal, erratic or no flash indicates faulty component.
- Material: carbon steel.
- Finish: chrome plated and black color.
- Product Features
- The Spark Plug and Lead Tester from Nuevo-Auto-Repair-Tools is an essential diagnostic tool for pinpointing ignition issues with ease.
- Designed to test both spark plugs and spark plug leads, this tool operates seamlessly while the engine is running. Simply place the wire in the cradle and slide the tester along its length.
- Visible flashes of light indicate proper functionality, while erratic or absent flashes reveal faulty components.
- For spark plug testing, position the tool close to the spark plug boot and observe for steady flashes, ensuring quick and accurate diagnostics.