I installed a 12 volt AC unit a couple days ago. I initially didn’t correctly wire the negative wire to the" out" side of the shunt. I just had it to the battery ground. Once I changed it, the shunt showed the power status correctly. It worked fine last night. This morning the shunt doesn’t show current, power, or consumed AH. Any thoughts?
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Smartshunt pass thru but no readings | 2 | 51 | August 12, 2026 | |
| Problems with the smartshunt | 10 | 866 | February 2, 2025 | |
| Smartshunt shows impossibly high negative current | 12 | 820 | October 18, 2024 | |
| Strange readings with new Smart Shunt | 19 | 442 | November 6, 2025 | |
| SmartShunt 300A zeigt nichts / kaum etwas an / 12V WoMO | 9 | 148 | June 15, 2025 |