All Samsung error codes

Samsung Air Conditioner Error Codes

2 error codes for Samsung air conditioner models. Each links to the full diagnostic procedure from the service manual.

CodeDescription

AC6Inverter communication problem. Possible causes: Inverter communication failure; Electronic control...E186MPI Feedback Error. Possible causes: MPI communication failure; MPI sensor malfunction; PCB defect

STOP GUESSING·Start verifying

Start diagnosing faster today.

$29/month · Cancel anytime · Or $9.95 3-day pass