mypros+
Error code reference

GE Range Error Code ER 22

MTwisT Control fault

GE codesGE range codes
Avg. service call
$285
National average. Trip fee plus diagnostic plus labor. Before parts.
MyPros+ 3-day pass
$9.95
Same diagnostic steps, on your phone. Start now.
You keep in your pocket
~$275
Even before you buy the part.
Skip the service call. Fix it yourself.
Full procedure unlocks instantly.
Get Started

What the ER 22 error code actually means

Your GE range is showing an error because one or more buttons on the control panel are not working correctly, possibly due to a stuck button, moisture damage, or a faulty control panel. The range has detected a problem with its keyboard input system and has stopped normal operation to prevent further issues. A technician will need to inspect the control panel and its connections to determine what needs to be repaired or replaced.

Diagnostic procedure

The full ER 22 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
Confirm the fault
Power cycle the unit: switch off the breaker for 60 seconds, then restore power. If the code returns, the fault is persistent and the procedure below isolates the cause.
Unlock with pass
Unlock with pass
Unlock with pass
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
Unlock ER 22 procedure $9.95

Or subscribe: $29/month for unlimited access to all codes plus Max AI diagnostics.

Most common causes of ER 22

Ranked by how often they cause this code
  1. 1Faulty or damaged membrane keypad
  2. 2Moisture or grease intrusion in the keypad
  3. 3Loose or corroded ribbon cable connection
  4. 4Failed main control board
  5. 5Stuck or mechanically jammed key

Most DIYers save hundreds by diagnosing before ordering parts.

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass

Questions people ask about ER 22

What does ER 22 mean on a GE range?
ER 22 indicates a keyboard error within the MTwisT control system on your GE range. The control board has detected a fault in the keypad circuit, which can include a stuck key, a shorted membrane switch, or a loss of communication between the keypad and the main control board. The range displays this code to flag the issue and prevent normal operation until it is resolved.
Will resetting the range clear the ER 22 error code?
Disconnecting the range from power for several minutes and then restoring power may temporarily clear the ER 22 code if the fault was caused by a transient signal error. However, if the underlying cause is a damaged keypad, corroded connector, or failed control board, the error will return. A reset should be treated as a first step in diagnosis, not a permanent fix.
How much does it cost to repair the ER 22 error on a GE range?
Repair costs depend on which component is at fault. A replacement membrane keypad assembly typically ranges from around $30 to $120 in parts, while a new main control board can cost between $80 and $300 or more depending on the model. Adding professional labor, total repair costs generally fall between $100 and $450, though this varies by region and service provider.
Can I fix the ER 22 error on my GE range myself?
Some causes of ER 22 are accessible to a knowledgeable DIYer, such as reseating a loose ribbon cable or cleaning moisture from around the keypad. However, replacing the membrane keypad assembly or the main control board requires disconnecting power safely and working with internal components. If you are not comfortable with appliance disassembly, a qualified technician is recommended.
Is it safe to use my GE range while ER 22 is displayed?
It is generally not advisable to operate the range while an active keyboard fault is present. A malfunctioning keypad could prevent you from controlling the appliance reliably or from canceling a cooking cycle as expected. Discontinue use and address the fault before resuming normal operation.

Related GE range error codes

All GE range codes

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass