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« on: May 10, 2018, 01:21:13 PM »
Ok this has been fixed.
Don't ask me how or why because I have no idea, but for sh**s and giggles and because I got a great deal on a lithium battery, I replaced the battery. Low and behold the problem went away. My jaw dropping to the floor! I have tested the battery previously and my equipment and the mechanics equipment said the battery was good. I reinstalled the battery and the problem returned.
I checked the voltage and it was good, 12.6 VDC. I check the voltage when cranking, 10.6. Everything tests good. I put the battery on a Battery Tender charger for about 36 hours. Put it back into my 500 and the problem returns. Put the new battery back, all is good.
I really do t understand this and as an electrical engineer it baffles me. With the possibility of one exception, a micro short. Inside the battery there is something causing some sort of back feed to the system. I just have no rational idea why it happening.
The voltage is within 1/10th a volt running or static.
If you have any idea please contact me. But it been 4 weeks and not a single error as before.