OTC Tools (OTC7828) GM SCPI Noid Light

SKU: OTC7828
MPN: 7828
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov
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Features and Benefits:

  • Proven test device to quickly determine if the electrical signal is present at the fuel injector
  • Simplest method for eliminating the EFI system or idle air control as possible faults on no-start vehicles
  • Disconnect the fuel injectors, plug in the noid lite and crank the engine; a flashing noid light indicates normal pulsing voltage


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