PCB Care

Voltas E6 Error Code

Indoor and Outdoor Machine Communication Fault.

ac · PUS18KEE073U (partial — verify full model)
Indoor and Outdoor Machine Communication Fault

Cause: Signal wire fault between indoor and outdoor unit

How to fix: Check IDU-ODU communication wire for continuity, loose terminals, or shielding fault.

Voltas boards that may fix E6

If the board is the cause, these refurbished Voltas boards are in stock. Match the part number before you order.

Other Voltas codes

E0E1E2E3E4E8EC07EC51EC52EC53EC54EE