Subject	Well the right way to test these is with an electronics
Posted by	jzack on March 08, 2011 at 6:47 PM
	This message has been viewed 218 times.
In Reply To	ptu test posted by kgnissan on March 08, 2011 at 04:24 AM
Message	breakout board test rig. Set up the test rig with a decent test load (ie., 100 mA bulb or similiar) and then hit the PTU with a firing signal and make sure the test load works correctly. PTU is just a simple semiconductor switch. Unfortunately unless you are a bit familiar with electronics - not all that easy to figure this out. One thing you could do is pull a coil pack, attach a spark plug and ground it. Turn on key, rotate the CAS shaft by hand and see if the plug fires. Run this test on all the packs -- will know for sure that way too?....
Follow Ups	ptu test - kgnissan 04:24:57 03/08/11 Move your question to Technical section (n/m) - njz 08:43:04 03/08/11 Well the right way to test these is with an electronics - jzack 18:47:01 03/08/11 Is there any outfit that could check the PTU and coilpacks? - Zarcasm(Hfd, CT) 22:29:09 03/08/11 Haven't heard of any but I'd be willing to consider - jzack 18:37:11 03/09/11 Yeah, you're probably right but - Zarcasm(Hfd, CT) 20:27:50 03/09/11 Re: ptu test - kgnissan 05:12:40 03/09/11
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