Error Codes - GE Profile PT925 Technical Service Manual

Error Codes

Access the ERC failure codes by pressing the UPPER START pad and the CLOCK pad for 3 seconds.
To clear the fault codes, press the UPPER COOK TIME pad and the UPPER DELAY START pad for 3 seconds.
The oven may stop operating but not immediately give and F code on the display.
FAILURE
CODE
F0 Glass touch key pad failure
F2 Oven temperature inside oven cavity as measured by
the sensor:
Unlocked:
>650° (2237 ohms)
Locked:
>915°F (2724 ohms)
F3 Open oven sensor (over 2850 ohms)
F4 Shorted oven sensor (under 950 ohms)
Display/logic board failure
F5
F7 Shorted key
F8 EEPROM failure
F9 Sail switch error
FC Door lock error
MEANING
– 57 –
CAUSE/CORRECTION
Replace glass touch key pad.
• Check for bad signal using Service Mode.
• Remove the ribbon cable from the upper
door and measure resistance:
• Upper = Pins 13/14; Lower = Pins 11/12
• If resistance is high, replace the oven sensor.
• If resistance is okay, look for damaged
harness terminals or replace the display/
logic board.
• Check for bad signal using Service Mode.
• Remove the ribbon cable from the upper
door and measure resistance:
• Upper = Pins 13/14; Lower = Pins 11/12
• If resistance is high, replace the oven sensor.
• If resistance is okay, look for damaged
harness terminals or replace the display/
logic board.
• Check for bad signal using Service Mode.
• Remove the ribbon cable from the upper
door and measure resistance.
• Upper = Pins 13/14; Lower = Pins 11/12
• If resistance is low, replace the oven sensor.
• If resistance is okay, look for damaged
harness terminals or replace the display/
logic board.
Replace the display/logic board.
Determine if problem is with glass touch keypad
or display/logic board by disconnecting keypad
cable and power up control. If no F7 code,
problem is with glass touch keypad.
Replace the display/logic board.
Check the sail switch and cooling fan using
Service Mode.
Check the door lock motor using Service Mode.