Error Code CG
Door lock motor coil resistance abnormal or micro switch failure
Moderate
Address soon - your appliance may not work properly
What This Means
Micro switch open condition; Lock motor harness disconnected; Coil resistance out of specification; Main PCB connector issue
How to Fix
- 1
Disconnect power
- 2
Remove harness from lock motor
- 3
Measure micro switch states: COM/NC and COM/NO continuity
- 4
Measure lock motor coil resistance (normal: 10 ohms at room temperature)
- 5
Check voltage present at lock motor terminals when operating
- 6
Verify harness connection at Main PCB C1
- 7
Replace micro switch or lock motor as needed
Other Error Codes for NE58R9431SS
Oven sensor short circuit - abnormally high resistance
Internal temperature rises abnormally high during operation
PCB temperature sensor short circuit
Control PCB or glass touch interface failure
Keypad communication failure with Sub PCB
Door lock mispositioned or motor failure
PCB temperature sensor open circuit
Keypad short circuit detected