Noid Light

Quickly and easily diagnose engine problems with this noid light and IAC tester set. This easy to use kit lets you check your engine for issues in the electrical fuel injection system, spark plug circuits or idle air control (IAC) valve in both no-start and stalling engines. The test kit is suitable for testing GM TBI, GM SCPI, GM PFI, GM MULTEC2, BOSCH2, FORD TBI, GEO TBI and BOSCH PFI systems... View Details

Tests throttle body injectors, ported fuel injectors and sequential central port injectors. Adjustable probe fits all electronic fuel injection systems and swivels to fit various widths. Flashing light indicates normal pulses, no light indicates a problem. View Details

Simplest method for eliminating faults in the EFI system or idle air control valve on no-start vehicles. Disconnect the fuel injectors, plug in a noid light and crank the engine - flashing light indicates normal pulsing voltage. Kit includes: GM PFI, Ford TBI, Geo TBI, Bosch PFI, GM TBI, GM SCPI, Bosch 2 and Multec 2... View Details