Auto Ignition Coil And Injector Diagnostic Test Instrument

Stop guessing when your vehicle refuses to start or runs unevenly.

This auto ignition coil and injector diagnostic test instrument lets you activate engine components safely from the bench.

You can run independent ignition coils, gasoline injectors, and diesel fuel lines without tapping your car’s main computer.

The compact unit handles solenoids, stepping motors, and urea pumps while mimicking real-world sensor signals.

Adjust frequencies between one and one hundred kilohertz. Lock duty cycles from one to one hundred percent. Dial output voltage up to eleven point five volts.

Reversed power cords and sudden current spikes trigger built-in safety cuts, so the controller stays protected during repeated checks.

Benefits & Tips

• Bench testing saves hours: Attach the leads to your battery and listen for the click of a sluggish injector before reinstalling it.
• Sensor simulation clears codes fast: Feed adjustable hall signals to air flow meters or ac pressure switches for immediate system verification.
• Match your electrical source: Supply a steady twelve to twenty four volt DC feed to keep the output stable during extended runs.

Product Specifications

• Operating Voltage: Works within a twelve to twenty four volt range with internal reverse polarity blocking.
• Drive Current: Pushes electromagnetic coils reliably up to three point five amps.
• Signal Range: Outputs clean control waves from one hertz through one hundred thousand hertz.
• Safety Circuitry: Features automatic overcurrent limiting and hardwired protection against mistaken connections.
• Physical Build: Rugged plastic housing measuring six inches long, three inches tall, and weighing half a kilogram.

Package includes:

• Digital Controller: KW-QDB2 model unit running hardware and software version 6.8.
• Connection Leads: Direct wiring harnesses for secure coil and injector attachment.
• Setup Reference: Printed guide outlining basic bench wiring and safety steps.

Always disconnect the negative battery terminal before attaching your test leads to delicate fuel or ignition modules.

Verify that your workshop power supply matches your vehicle profile, since older diesel platforms often draw more current than standard gasoline engines.

We provide comprehensive operation sheets in both English and Russian language entirely free of charge upon request.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Precise bench diagnostics delivered with the straightforward support you have come to expect from intercyprus.com since 2002.