I’m very confused and don’t think I am the only one.
In a Recent post you said you replaced the battery contactor and when you checked for the master switch grounding the terminal it didn’t. You were then going to use a jumper to see if it activated the contact or not.
How did you come to the conclusion that you need another master contractor ?
Have you checked the battery neg terminal is properly attached to the firewall?

Ron Stewart
N5282B
KSFZ


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