Tester for Fuel Injector/Ignition Coil
A time saving diagnostic tool! Use this noid light tester to make sure your injectors and coils are pulsing.
It will light up when an electrical pulse from the ECU is received.
Easily plug into the electrical connector for your fuel injector or ignition coil to verify operation.
A great addition to any toolbox, this tool is simple to use and requires no maintenance.
- 5-12 volt light
- Durable clear plastic