Subject	Re: Test for power on coils, ptu etc with multimeter
Posted by	Spinall4 on April 06, 2017 at 4:34 PM
	This message has been viewed 395 times.
In Reply To	Test for power on coils, ptu etc with multimeter posted by Smokiedabear on April 05, 2017 at 09:01 PM
Message	I think that I have all the grounds hooked back up. I count 3 different ones that I got. 1 that goes from the fuel rail to bolt on the lower plenum. 1 on each side of the top of upper plenum on the back side almost by the fire wall. I found the Nissan procedure for testing the PTU, and I'm going to do that test right now and see what it outcome is. The one thing that I do have a question on is how does power flow from the ECU to each of the 6 coils, one for each cylinder. Does 12+ power flow from the 6 different ECU ignition coil outputs to PTU, and from the PTU then on to the corresponding ignition coil? The ECU handles switching on/off each ignition output? I have a copy of the Nissan FSM on CD that is useless as its just one big jumble of stuff. I have also found the Nissan FSM online, but have had no luck trying to use it.
Follow Ups	No start after plenum pull and other work done on car. 94 TT - Spinall4 17:08:32 04/05/17 Re: No start after plenum pull and other work done on car. 94 TT - Spinall4 17:26:30 04/05/17 Grounds on manifold hooked up? - Smokiedabear 20:54:57 04/05/17 Test for power on coils, ptu etc with multimeter - Smokiedabear 21:01:18 04/05/17 Re: Test for power on coils, ptu etc with multimeter - Spinall4 16:34:03 04/06/17 Re: Re: Test for power on coils, ptu etc with multimeter - Spinall4 18:31:32 04/06/17 FSM - Doug71zt(CAN) 18:32:21 04/06/17
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