What to do if my JVC KD-R671 shows 'MISWIRING CHECK'?
- DDaniel BriggsSep 7, 2025
If your JVC Car Receiver displays “MISWIRING CHECK Turn the power off, then check to be sure the terminals of WIRING THEN PWR ON”, turn the power off. Check the speaker wires to ensure the terminals are properly insulated, then turn the power back on.