PCB Care

Voltas EC53 Error Code

Outdoor Room Temperature Sensor T4 Open/Short.

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Outdoor Room Temperature Sensor T4 Open/Short

Cause: Timer Lamp: OFF. Outdoor ambient temperature sensor fault

How to fix: Check sensor resistance, replace T4 outdoor ambient sensor if faulty.

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Outdoor Room Temperature Sensor T4 Open/Short

Cause: Timer Lamp: OFF. Outdoor ambient temperature sensor fault

How to fix: Check sensor resistance, replace T4 outdoor ambient sensor if faulty.

Voltas boards that may fix EC53

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

Other Voltas codes

E0E1E2E3E4E6E8EC07EC51EC52EC54EE