Error code reference

GE Range Error Code F4

Open oven temperature sensor circuit (over 2700 ohms) or shorted sensor circuit (under 950 ohms); could be caused by contamination on terminals, pinched harness lead, or cold solder joint on control.

SourceGE XL44TM Self-Cleaning Gas Convection Range - Service Manual (JGB910/JGB920)p. 15

GE codes GE range codes

Diagnostic procedure

The full F4 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

First diagnostic step

Disconnect power to range, disconnect sensor connector at control, measure sensor resistance at control connector: should read 1100 ohms at room ambient (approx. 72°F).

SourceGE XL44TM Self-Cleaning Gas Convection Range - Service Manual (JGB910/JGB920)p. 15

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 F4 procedure $9.95

Or subscribe: $29/month for all codes plus Max diagnostics, with 70 Max messages a day. Plus applicable tax.

Where this code is documented

64 manuals in the MyPros+ library document this code for GE range.

Models covered by the manuals that document this code

More models are covered than are listed here.

75,000+ service documents · 20,000+ error codes · 100+ brands

Get Started

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

The full F4 procedure

Where this code is documented

Models covered by the manuals that document this code

Related GE range error codes