ITEM NAME:Automotive Electronic Faults Detector Mst-101 Auto Ignition Coil Tester D6R4 Automotive Electronic Faults Detector Mst-101 Auto Ignition Coil Tester D6R4 To make Pen power signal detector test components,there will be a clignote LED and corresponding spoken language if park run very well.With 2 different detectors on high sensitivity test can be power lines.About a detector Pen line antenna to specific test results.There are about detector Pen model overturned.Used for normal test,are being used to strong magnetic field test. Automotive Electronic Faults Detector MST-101 Auto ignition Coil Tester,Variety of Detection:Coil(according to the traditional coil,double dingle,according to the coil),coil.Generators,within the United Nations,combining the fan motor(heating and cooling water valve)MAITRISER valve,injector,according to the plug-in fuel,power,sensor transfer effect lobby Ignition Coil(traditional coil,double spark coil,single spark coil)generator,fan,electric-magnetic valves,emission gas controlling value,fuel injectors,relay.etc. Color:black + white Material:ABS The car to be tested should park at an area with good air