This Sealey 6 Piece Noid Light Set (Model: VS213) is designed to help you check fuel injector sign...This Sealey 6 Piece Noid Light Set (Model: VS213) is designed to help you check fuel injector signal faults quickly. Simply disconnect the injector harness and plug in the noid light. Turn the ignition on; if the light is steady or absent, it indicates a fault in the signal from the ignition system. This tool is easy to use and fits a wide variety of injector harnesses. It is suitable for applications including GM PFI, Ford TBI, GEO TBI, Bosch PFI, GM TBI, and GM SCPI. This diagnostic tool is a valuable addition to any mechanic's toolkit.
This guide is for mechanics and technicians who need to quickly diagnose fuel injector signal faults. The Sealey 6 Piece Noid Light Set (Model: VS213) simplifies the process of checking injector signals. A key caveat is that this tool tests the signal, not the injector's functionality itself.
All features
Colour
Multicolor
Model Part Number
VS213
Brand
Sealey
Extended Product Information
FAQs
How do I use the noid light?
Disconnect the fuel injector harness, plug the noid light into the connector, and crank the engine. The light should flash if the signal is good.
What does it mean if the light doesn't flash?
It indicates a problem with the injector signal, possibly in the ignition system.
What types of systems is this compatible with?
This set is designed for use with GM PFI, Ford TBI, GEO TBI, Bosch PFI, GM TBI, and GM SCPI systems.
How do I clean the noid lights?
Wipe them with a clean, dry cloth. Avoid using solvents or harsh chemicals.
What should I do if the noid light is damaged?
Replace the damaged noid light to ensure accurate diagnostics.
Can I use this to test the injector itself?
No, this tool tests the electrical signal to the injector, not the injector's mechanical function.
Troubleshooting
Noid light doesn't illuminate when cranking.
Check the ignition system's signal. Inspect the wiring for any breaks or shorts.
Noid light flickers erratically.
Check the wiring harness connections and the ignition module. There might be an intermittent signal issue.
Pros and Cons
Pros
Fast and efficient diagnostic tool.
Easy to use, reducing diagnostic time.
Compatible with a wide range of vehicles.
Durable and reliable for frequent use.
Cons
Only tests the signal, not the injector's physical function.
Requires some understanding of automotive electrical systems.
May not identify all possible injector-related issues.
Setup, Compatibility & Care
Setup: Select the appropriate noid light for the injector harness type. Ensure the vehicle's ignition is off before disconnecting any connectors.
Compatibility: This set is compatible with GM PFI, Ford TBI, GEO TBI, Bosch PFI, GM TBI, and GM SCPI systems.
Care: Keep the noid lights clean and store them in the provided case. Avoid dropping or damaging the lights. Handle with care to ensure longevity.