Lloyd E4 Error Code
Indoor ambient temperature sensor fault.
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Indoor ambient temperature sensor fault
Cause: Ambient sensor malfunction
How to fix: Replace ambient temperature sensor
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Indoor Ambient Temperature Sensor Fault
Cause: Indoor ambient sensor open/short
How to fix: Check sensor resistance, replace indoor ambient sensor if faulty.
Lloyd boards that may fix E4
If the board is the cause, these refurbished Lloyd boards are in stock. Match the part number before you order.

Lloyd Reconnect SX-W-NEC52-SLAC Outdoor PCB
From ₹5,500
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Lloyd YF50HV Outdoor PCB
From ₹5,500
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