GE Monogram built-in side-by-side refrigerators do not flash a code at you. They keep a fault log — and it is one of the more useful logs in the industry, because for every fault it stores the code, how many times it happened, and how many days ago it last happened. An intermittent problem that disappears before the technician arrives is still in that log. The meanings below come from GE’s technical service guide for the Monogram 36-, 42- and 48-inch built-in side-by-sides (the ZIS models).
First, check that it is not simply turned off
On these models, pressing a “+” temperature pad past the warmest setting turns cooling off and both displays read OFF. GE notes that this stops cooling without cutting power, so the refrigerator looks broken rather than switched off. Pressing either “−” pad turns cooling back on at the preset 0°F and 37°F. If the door alarm is switched on, it flashes and beeps when a door stays open for more than two minutes; that is a reminder, not a fault.
How to read the fault log
Press both freezer temperature pads (+ and −) and both fresh food pads (+ and −) at the same time for about three seconds. The displays blink 0 and 00: that is the diagnostic mode, and test 0 00 is the fault log. Each fault scrolls by in three steps: the code itself (for example 04 03), then how many times it occurred (01 2o means twelve times), then how many days ago it last happened (00 2d means two days ago). The fresh food pads scroll to the next fault.
Two cautions. While the refrigerator is in diagnostic mode its components switch off, so do not leave it there — it returns to normal on its own if no test is selected within five minutes. After viewing the log, GE’s guide gives two ways out: press Filter Reset to return to the test menu and run test 0 16, or cycle the power. And do not run the other tests or clear the log: the history is exactly what lets a technician diagnose a problem that will not reproduce on demand. Write the codes down and call.
The fault codes, by group
0001–0013 — temperature sensors. A thermistor is reading out of range: 0001 and 0002 the two fresh food sensors, 0003 the freezer, 0004 the freezer evaporator, 0008 ambient, 0013 Quick Chill. Without a good reading the control is guessing, and temperatures drift.
0100–0102 — the freezer fan. 0100 means no speed feedback while the fan should be running, 0101 means feedback while it should be off, and 0102 means the fan cannot reach its target speed — ice or an obstruction around the blade can slow a fan down.
0200 and 0202 — defrost. 0200 is the defrost heater timing out; GE’s guide pairs it with a check of the evaporator sensor (code 0004). 0202 means five abnormal defrosts in a row. An evaporator that is not defrosting ices over, and the warm-compartment codes below usually follow. See freezer frost buildup.
0300–0307 — cooling performance. 0300: the compressor ran continuously for 24 hours. 0301: the temperature was satisfied for more than three hours with no compressor operation. 0302: the fresh food section dropped below freezing. 0303 and 0304: the fresh food or freezer temperature was more than 20°F over its setting one hour after a defrost or a door opening. 0307: a damper driver fault. These are the codes that say the refrigerator is not keeping food at temperature, and they deserve a prompt call.
0401–0404 — main board. 0401 is a dispenser paddle held for more than seven minutes — something leaning on the paddle, or a sticking switch. 0403 and 0404 are software and hardware faults on the main board.
0654 — ice maker. No water supply detected: a closed supply valve, a kinked line, a clogged filter or a failed valve.
The 0700 codes are about how the refrigerator is used
This group is not a parts failure, and it is the most useful group for explaining a warm refrigerator with nothing broken. 0700 and 0701 are stuck keys on the dispenser or temperature board, and 0703 a key press with the door closed. 0713 and 0717 mean the fresh food or freezer door was open for 15 minutes straight; 0714 and 0718 mean a door was open for 60 minutes in total over the last 24 hours; 0715 and 0719 mean 50 door openings in 24 hours. A holiday kitchen can log those honestly. If the 0700 codes line up with the days the temperature complaints happened, the fix may be a door that is not closing fully — a hinge, a closer or a gasket on a built-in — rather than anything in the cooling system.
Why we don’t recommend guessing parts
A 0300 can be a door that does not seal, a defrost failure, a fan or a sealed-system problem. The log’s counts and dates narrow it; the test confirms it. On a built-in at this price, we read the log, test live, quote the actual repair, and the diagnostic fee is credited toward it.
Monogram refrigerator repair across the Denver Metro
FiXiFY repairs GE Monogram built-in refrigerators across Denver, Aurora, Lakewood, Westminster and the metro. See built-in refrigerator repair, the GE page, the standard GE refrigerator codes, or the Sub-Zero codes guide.
BOOK ONLINECALL (303) 214-1240
FAQ
How do I see the fault codes on a GE Monogram built-in refrigerator?
Press both freezer temperature pads and both fresh food pads at the same time for about three seconds. The displays blink 0 and 00, and test 0 00 scrolls each fault: the code, how many times it happened, and how many days ago.
My Monogram display says OFF. Is it broken?
Probably not. Pressing a plus pad past the warmest setting turns cooling off and both displays read OFF while the power stays on. Press either minus pad and cooling resumes at the preset 0 degrees F and 37 degrees F.
What does code 0300 mean on a Monogram refrigerator?
The compressor ran continuously for 24 hours. A door that does not seal, a defrost failure, a fan or a sealed-system problem can all cause it, so it is tested rather than guessed.
Should I clear the fault codes after I read them?
No. The log stores how often and how recently each fault happened, which is what lets a technician diagnose a problem that will not show up on demand. Write the codes down and call.
FiXiFY Appliance Repair — 7030 E 46th Ave Dr, Unit A, Denver, CO 80216 · (303) 214-1240 · support@fixifycolorado.com