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FSA1673 · 11-08-2018, 10:19 AM

I have a small voltage reading on the trigger wire that is usually used to turn on the MSD box when the box is hooked up to the battery. It is roughly 0.5 volts. Should there be voltage coming from the box to the trigger wire? It is creating a bit of a draw on my system when sitting for long periods. I isolated the box on the bench with no other sources than a battery and still reading a small amount of voltage on the trigger wire.

11-08-2018, 10:19 AM	#1
FSA1673 Junior Member Join Date: Jan 2010 Posts: 81 Likes: 0 Liked 12 Times in 6 Posts	MSD Digital 6 Plus - Trigger Wire Voltage I have a small voltage reading on the trigger wire that is usually used to turn on the MSD box when the box is hooked up to the battery. It is roughly 0.5 volts. Should there be voltage coming from the box to the trigger wire? It is creating a bit of a draw on my system when sitting for long periods. I isolated the box on the bench with no other sources than a battery and still reading a small amount of voltage on the trigger wire.