Subject	How do I check coil signal and injector signal
Posted by	Fly-Surf on March 24, 2013 at 7:24 PM
	This message has been viewed 186 times.
Message	How do I use my multi-meter to see if the injector and the coil/plug are getting signals? Frankly, I have one dead cylinder (#6-closest to driver) and when I pulled the coil plugs from the #2 and #4 (on the same side) and probed with my multi-meter I got different readings.
Follow Ups	How do I check coil signal and injector signal - Fly-Surf 19:24:41 03/24/13 Why not just ohm the injector. - Woody75 (Denver) 09:20:00 03/25/13 Want to ensure I had not crossed wires... - Fly-Surf 10:02:45 03/25/13 Injectors do not care about polarity (n/m) - ttsmokin 10:52:07 03/25/13 How about coil packs? - Fly-Surf 14:36:04 03/25/13 Also, injectors are fairly fussy when putting ohmeters on - Red Hawk (CO) 10:58:57 03/25/13 Agreed...but super high readings are indicative - Fly-Surf 14:37:14 03/25/13 Exactly. - Red Hawk (CO) 14:44:20 03/25/13 For the injectors - just a simple LED + resistor is needed. - jzack 18:22:33 03/25/13
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