MRC II Fault Code Procedure (continued)
All F1 E* Codes
(Control)
F2 Fault Code (Stuck Key on Control)
F3 E0
(Upper Oven Sensor), F3 E1 (Lower Oven Sensor)
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Run Diagnostic Mode and verify
fault Code
Unplug range or disconnect power
Replace Control
Run Diagnostic Mode and verify
fault Code
Run Keyboard test
Unplug range or disconnect
power
If keyboard test fails -
Replace User Interface
If keyboard test is successful -
Replace Control
Run Diagnostic Mode and verify
fault code
Unplug range or disconnect power
If fault code was F3 E0 - Check
upper oven sensor for 1000-1200Ω
at P10-3 to P10-4
If fault code was F3 E1 - Check
Lower Oven Sensor for 1000-1200 Ω
at P10-1 to P10-2
Check Sensor for short to ground.
If checks are not correct - Replace
Sensor