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Automotive Ignition Coil Tester, Actuator Testers with Large LCD, All-in-One Spark Plug Tester, Coil Pack & Solenoid Testers, Injector & PWM Signal Generator, Stepper Motor Diagnostic Upgraded QDB3A
4.9 (52 items)
Limited Time SaleUntil the end
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US$35.99 cheaper than the new price!!
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Free cash-on-delivery fees for purchases over $99
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Used US$24.00
Product details
| Management number | 219416827 | Release Date | 2026/05/03 | List Price | US$24.00 | Model Number | 219416827 | ||
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- [Upgraded Display & Intuitive Layout] This automotive ignition coil tester features an enlarged, high-contrast digital screen for crystal-clear readability of voltage, resistance, frequency, duty, current data, etc., even in bright garage conditions. The newly optimized, ergonomic button layout allows for quicker mode selection, eliminating guesswork and expeditiously pinpointing component malfunctions
- [Comprehensive Actuator Testing] This automotive actuator driver tester easily drives and tests independent/coil-type ignition coils, 12V/24V fuel injectors (for both gasoline and diesel), duty-cycle-controlled solenoid valves, and fuel metering valves. An essential diagnostic tool for complex engine synchronization and troubleshooting
- [Advanced Motor & Signal Diagnostics] The coil pack tester accurately tests idle stepper motors, instrument stepper motors, headlight directional motors, and urea pump motors. The built-in PWM signal generator (1-100KHz frequency, 0-100% duty cycle) provides precise control and adjustment for deep system analysis
- [Independent VADJ & Circuit Protection] Includes an independently adjustable power supply (VADJ) to easily regulate output voltage (1.1V-12V). Engineered with anti-reverse connection and built-in overcurrent protection to safeguard both the diagnostic tool and the vehicle's delicate ECU components
- [Smart Mode Indicators & Complete Kit] Designed for efficiency with color-coded light identification: Green for PWM, Blue for injectors, Yellow for ignition coils, and Red for stepper motors. The package includes the main unit, power cables, test connect cables, single plugs, and stepper motor welding cables for immediate use right out of the box
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