L2 Error In Carrier
The L2 error in Carrier AC occurs when the system detects low drive bus voltage, triggering a protection mechanism to prevent damage to the unit. This error is related to the drive circuit that controls the compressor and other vital components within the air conditioner. When the L2 error is triggered, it means that the voltage in the drive bus, which supplies power to the internal components, has dropped below the safe operating level. This can be caused by various factors, including a malfunctioning power supply, issues with the circuit board, or insufficient power being delivered to the system. To protect the system from damage, the L2 error disables the compressor or other affected components until the voltage returns to the required level. Once the issue is resolved and the drive bus voltage stabilizes, the air conditioner will reset and resume normal operation. Regular maintenance, including checking the power supply and inspecting the internal circuitry, can help prevent the L2 error from occurring and ensure your Carrier AC operates smoothly and efficiently.
Meaning
Drive Bus Voltage Over-Low Protection
This Error Code Affects the Following Models:
The error code L2 is commonly found in various models of Carrier appliances. Here are the models that may be impacted:
- Carrier Split AC – affected by L2 error code.
If you encounter this error, it's important to understand the issue for each appliance type to resolve it effectively.
About This Error Code
This page provides information about common error codes found in home appliances such as air conditioners (AC), refrigerators, and washing machines. By understanding these error codes and their meanings, you can troubleshoot and attempt to resolve issues on your own. This site offers helpful descriptions and solutions to assist you in identifying the problem with your appliance.
Disclaimer
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