











Prokomon 11 Pieces Noid Light Test Kit — Fuel Injector Noid Light Tester for Most Cars
- £38.56
- £38.56
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Free Returns
Description
xOverview
Designed for both DIY enthusiasts and professional technicians, the Prokomon 11 Pieces Noid Light Test Kit helps you verify injector electrical signals quickly and clearly. The kit includes 8 injector noids to cover a broad range of common systems, along with a 47-inch harness extension, allowing you to observe signals from the driver’s seat as you crank. This practical setup is crafted to reduce guesswork and streamline diagnostics without requiring disassembly.
What’s inside and how it works
The kit pairs injector noids with a flexible wiring harness and compatible terminals, so you can connect directly to injector connectors, idle air control, and related circuits. When the system is functioning, the noid light flashes; a steady glow or no light indicates a potential electrical issue that may require further inspection of the fuel system or wiring.
- Noid lights for testing injector signals
- 47-inch harness extension for hands-free observation
- Wide terminal configurations to match many plugs (Ford TBI, Bosch PFI, GM TBI, GM PFI, GM SCPI, GM MULTEC, and more)
- IAC tester compatibility for GM quad/square connectors
- Simple diagnostic steps: disconnect injectors, plug in lights, crank engine
Practical benefits for everyday use
Visual indicators help you pinpoint where a fault originates, whether in wiring, ECU signal, or the injector circuit. The long extension makes it easier to work from the driver’s seat, whether you’re diagnosing in a driveway or a shop bay. The broad compatibility reduces the need for separate tools when servicing different makes and models.
- Fast checks without removing components
- Clear signal indicators reduce guesswork
- Non-destructive testing that preserves connectors
- Suitable for a wide range of common automotive systems
Considerations
While this kit supports many vehicles, it is best used as a supplementary diagnostic aid alongside your service manual. Verify your connector type and ECU configuration before testing. The indicators are observational and intended to guide further inspection, not to guarantee results.
FAQ
Q: What vehicles is the Prokomon 11 Pieces Noid Light Test Kit compatible with?
A: Compatible with Ford TBI, Bosch PFI, GM TBI, GM PFI, GM SCPI, and many GM 1987+ vehicles; check your plug type.
Q: How do I use the Noid Light Test Kit?
A: Disconnect the injectors, connect the lights, and crank; a flashing light indicates proper signal, while steady or off suggests an electrical issue.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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