Electronic Range Control (Erc) Failure Codes - GE C2S985 Technical Service Manual

Electronic Range Control (ERC) Failure Codes

The oven may stop operating and not give an F code on the display immediately. F codes are stored in
nonvolatile eprom memory until the same fault occurs twice consecutively. When that occurs, the F code
will be displayed on the ERC. F codes can be recalled by pressing KITCHEN TIMER ON/OFF, CLOCK, and 9
simultaneously. While the F code is displayed, press 8 and 6 simultaneously to clear them.
Failure
Code Meaning
-F0- CLEAR/OFF key input
failure
-F1- Control Failure
-F2- Oven temperature
condition due to sensor
input to control
-F3- Open Sensor
-F4- Shorted Sensor
-F6- Failed GAs Valve Lockout
-F7- Shorted key detection
except for slew entry and
Clear/Off keys
-F9- door lock false while
above Runaway Setpoint,
unlatched Door Lock
temperature or FAD
device setpoint exceeded.
FC Door Latch error
FD Probe failure
FF Control failure
Short for approximately 100 seconds.
Loss of element relay redundant driver protection.
Oven above 640°F with Lock input untrue. Oven above 915°F with
Lock input true.
Sensor is 2900 to infi nite ohms while in a heating mode.
Sensor is 0 to 950 ohms maximum while in a heating mode.
Open harness switch and/or installed gas lockout motor.
Short for approximately 40 seconds.
"Unlock" Latch Changing status to "Lock." Latch of Motor changing to
"Un-Lock" while above run away set point.
Unlock home and lock home are try simultaneously.
Shorted Probe
Loss of door motor redundant driver protection.
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Correction