PCB THERMISTOR SHORTED (On Convection Models)
Cause
The PCB Thermistor is Shorted, this could also indicate a bad Main PCB.
Solution
Check the thermistor resistance and voltage from Main PCB.
DETAILS BELOW:
Thermistor Shorted
Example from Model LMV201
If Thermistor is shorted you will read less than 1 ohm
Thermistor Shorted
Example from Model LMV201
If Thermistor is Shorted you will read no or minimal voltage. To confirm Main PCB is good remove thermistor at board connector and confirm 5Vdc is coming from Main board.
