Spark Plug Tester Double hole Diagnostic Tool Car 12V Spark Tester 0-6000rpm Auto Engine Ignition Detector Tools
Reliable 12V spark plug tester with dual-hole design for accurate ignition system diagnosis. Ideal for detecting weak sparks and engine misfires up to 6000 RPM. Perfect for mechanics and car owners.
Key points
- Dual-hole design for testing two spark plugs simultaneously
- Compatible with 12V vehicles and works up to 6000 RPM
- Accurate spark detection for identifying weak or missing sparks
- Durable and ergonomic design for ease of use
- Ideal for both professional mechanics and DIY car owners View product presentation
Color: 110 US Plug



France
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Product presentation
Diagnose Engine Issues Fast – Reliable Spark Plug Tester for Every Mechanic!
This high-performance spark plug tester is designed for accurate diagnosis of automotive ignition systems. Featuring a dual-hole design, it allows simultaneous testing of multiple spark plugs or coils, making it ideal for quick and reliable troubleshooting. Compatible with 12V vehicles, this tool operates effectively across a wide RPM range from 0 to 6000, ensuring precise detection of weak or missing sparks. The durable construction and ergonomic design make it easy to use in tight engine compartments. Whether you're a professional mechanic or a DIY enthusiast, this ignition detector helps identify issues such as faulty spark plugs, worn ignition wires, or malfunctioning coil packs. Its compact size and built-in safety features ensure safe operation during diagnostics.
| Brand Name JFIND |
| Origin Mainland China |
| High-concerned chemical None |
| Hardware Version Newest Version |
| Software Version Newest Version |
| Model Name Jfind JF109 |
| Power W |
| Item Type Ignition Testers |
| Voltage 220V/110V |
| Electronic No |
| Material Type Plastics |



















