Fuel injectors can pass a resistance test but still fail under load.With this tool, you can check & balance fuel injectors.Also tests fuel injector coil windings under load, & detects intermittent fuel injector coil faults.Adjustable current output.Works on both throttle body, & multipart fuel injectors.TBI adapter included.Weight: 3 lbs. 5 oz.
OTC 3397 Fuel Injector Tester
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