I had battery load tested at sams... they say the battery is good... rated for 800 cca and tested to be providing 880 cca. So maybe I need to look into changing our the wiring I used. Maybe 8g would be better and I would show less voltage drop.
Thanks for the link Wayne. I see battery last night should not have read 12.63 from the start after being charged. This keeps me questioning if my battery is good or not. I may have to take it back again and plead my case.
Last edited by akaslyguy; 04-18-2018 at 03:01 PM.
Joe
2000 Viper Coral 202
2001 Mercury 200 EFI
After pleading my case with Sam's last night, they let me exchange the agm battery for a new one. Did some testing tonight and the 2 graphs do read almost identical now... but both still display about 1.0 volt power than the battery voltage tests to be with a multimeter when both units are on. So, looking into 6-8g wire from cutoff switch to fuse block to see if voltage will increase to the units. I may be wasting my time with all this.
Joe
2000 Viper Coral 202
2001 Mercury 200 EFI
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