Magnum error code Internal Relay1
The internal AC transfer relay is not closed while the unit is charging.
What to check, and in what order, is in the app. The flow Magnum: Charger Does Not Charge 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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- Magnum_ME-RC_Remote_Owners_Manual_64-0003-H_V2.9.pdf
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