Go Power error code Battery Over-Temperature (>65 C)
Battery temperature above 65 degC (LCD 'Battery temperature over 65C', flashing LED). Charging is inhibited to protect the battery. Verify the battery-temperature-sensor placement and reduce the ambient/charging load; resume charging once the battery cools.
What to check, and in what order, is in the app. The flow Go Power Solar Controller — Entry Diagnostic walks this code step by step with the pass/fail measurements, wiring schematics and procedures that go with it, and it works offline in the bay.
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- Go Power GP-PWM-30-SQ Owner's Manual (Controller display information)Go Power