ge refrigerator control board test

How to enter self diagnostic mode in a GE side by side refrigerator, Jenn-Air downdraft range undocumented error codes EE-214 M-214, Master Samurai Tech Tour and Tech Workshop, Freezer check underway for ice build-up -- defrost heater, thermostat, [Webinar Recording] Troubleshooting a Dishwasher Wash Motor Problem with a Single Test, A Real-World Example of How to Troubleshoot Multi-Board Configurations. A bad resistor or capacitor (on the board) causing the voltage to drop across the low voltage side of the board can also cause this. (Bunch of stuff in there that I have nowhere to put). Will definitely check that out. GE Refrigerator Fan Motor Diagnostics Note that if your main board is bad the evaporator fan could have caused the ... AppliancePartsPros.com » Appliance Repair Help » Refrigerator & Freezer Repair » refrigerator control board test. In summary, the refrigerator’s electronic control board controls the amount of time between defrosts. To enter Self Diagnostic mode, both temperature control panel displays must be illuminated. This resets the main control board. How to Reset a GE Refrigerator — Bottom Line. You can learn how to reset a GE refrigerator in … Test mode will terminate when the refrigerator is plugged back in. How to Replace the Main Control Board in Your GE Refrigerator. With this information, the electronic control board controls the defrost cycle. The best test for thermistors is to measure their resistance (or voltage drop) and compare with specs. GE calls theirs a motherboard. This allows for efficiency by extending the time between defrosts. If you don’t have the correct voltage at either location, then the, OTOH, if the voltages at both locations are good, then you can probably get by with changing just the. Test mode will terminate automatically after 15 minutes of inactivity. Next unplug the refrigerator and locate the main board on the back of the refrigerator. To test the PTC relay in your refrigerator, unplug the fridge and remove the lower back panel so you can access the relay, which will look like a small black box with 2 or 3 wires running into it. Ge Profile PSHS6TGXCD SS refrigerator side-by-side just about 3 years old. The wiring diagram is of poor quality but it is the best that we have. Refrigerator Lock Feature If the control board continues to be faulty or not work at all, then it could be that the GE Monogram refrigerator control lock was put in place by accident. ), the adaptive defrost system only defrosts when needed. I have a GE Profile side by side, french door freezer on the bottom (model PGSS5RKZSS). I have removed the evap fan – and it’s indeed bad – but I won’t be able to get ahold of a re3placement until tomorrow. If only one dispenser part is not working, test each of the dispenser components before testing the control board. Any idea what I can do to help? However, if the entire system has malfunctioned, replace the control board. this control board may be found in models similar to the following: ge : bss25jfrjww bsy25gfmcc bsy25gfmww css25uswass css25uswcss gbs20hbsaww gbs20hbsbww gbs20hbscww gdl20kcsabs gds20kcsabb gds20kcsaww gsh25jftww gsh25kgrww gsl25ifrjbs gsl25jfpbs gss22jfmcc gss22jfmww gss22kgpww gss25jfmcc gss25jfpcc gss25jfpww gss25kgpww gss25kgtbb gss25kgtww gss25lgpbb … Thank you. When both displays are illuminated, set the freezer and refrigerator temperature settings to 5. The defrost control board determines how often to run the defrost cycle. If you discover the control board is malfunctioning, follow the steps below to replace the part. The dispenser control board governs most of the functions of the dispenser system. GE refrigerators are a popular brand and come in a variety of models. In other words, instead of a fixed defrost time (10 hour, 12 hour, etc. The refrigerator will not run at all and no lights. How to Test the Defrost System in a GE Arctica or Profile Refrigerator. NOTE: Someone told me the motherboard needs changing, but others say this will not solve the problem, I’ll have to change the fan as well. As the level of ice reaches the top, the beam is interrupted and the ice maker shuts off. Press the HOLD button for 3 seconds to begin the test. Carefully disconnect the wires with a pair of pliers, and then remove the relay by pulling it off of the prongs on the compressor. On a GE Monogram zfsb23dndss I had a bad inverter and board (electrical spike) I also replaced the temp control board and dampener (door cracked) compressor 10 ohm across all, freezer at 10 and fridge 50, thermomister test good no other bad codes other than dispenser board, why can I … ... the defrost cycle, temperature control, and other hoo-hahs are all handled by an over-priced and highly failure-prone electronic circuit board. The electronic control board also receives signals from temperature sensors to monitor the temperatures inside the refrigerator and freezer. We have placed cookies on your device to help make this website better. • Enter code 1 6 to exit diagnostic mode. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. The refrigerator will return to normal operation on its own. You cannot reply to topics in this forum. How To Check GE Refrigerator Thermistors If all thermistors check within range replace the main board. The diagnostic test for thermistors only checks whether they're open or closed. Now it is registering 10 degrees in freezer and between 40 and 45 in Refrigerator. Press the HOLD button for 3 seconds to begin the test. A flashing 0 in the refrigerator and freezer displays will indicate that the refrigerator is in Self Diagnostic mode. To learn more about your refrigerator, or to order parts. Thanks Vincycarl. • Unplug the refrigerator for at least 10 seconds. Ice Level Control Board. This is for the GE refrigerators that have the muthaboard in back and at least 5 pads on the touch control panel. The Test Load Device; Measure the voltage with a 25 ohm/10W shunt load to ferret out the problem (keep reading to see how to make the shunt load) A good board will see less than a few tenths Volt droop on this supply under load; A defective board will see a large drop … For temperature control panels with 3-digit displays, the COLDER temperature adjustment button will increment the numbers down and the WARMER temperature … There are no bad wires that I can see. If you need to replace it, use the manufacturer-approved replacement part … Thermistors usually fail by going out of spec-- reporting an incorrect voltage drop for the actual temperature. However, like all appliances, the GE refrigerator can run into problems. For a reliable diagnosis, have a service technician test the refrigerator electronic control board. It is more likely that a single part has failed. Watch This. To find out whether or not the control board is the issue, consult your owner’s manual to learn how to run a diagnostic check. About 2 or 3 weeks ago it started rising in temps. Simultaneously press and hold all 4 temperature adjustment buttons for approximately 3 seconds. With the thermistor in a cup of water, the ohm reading should be around 16.6 K ohms or 16,600 ohms +/-5%. He drug his feet about ordering the replacement board so I decided to do it myself. Part was $50 cheaper than ordering through local hardware store plus I saved $50 in labor installing it myself. This refrigerator is equipped with an infrared light beam to detect the level of ice in the ice bucket. What would keep the 12v from reaching the front display. Thank you. How to Test the Evaporator Fan Motor in a GE Profile Refrigerator. – freezer was OK before. I found the best local repairman I could find using Angie’s list and he came out and did the diagnostic test. Defrost Control Board. You’ll be better off moving your food into coolers and shutting down the refrigerator just because it’ll be useless as a food preserver. Refrigerator side keeps heating up, melting cheese etc overnight. actually changed control board with no luck. The second image shows the full wiring diagram for the refrigerator. Use the refrigerator temperature adjustment buttons to enter the test code number in the refrigerator display. A display can be illuminated by pressing an adjacent temperature adjustment button. This site uses Akismet to reduce spam. A faulty evaporator fan can cause this so again, the safest route is to replace both the fan and the board. Forum Jump You cannot post new topics in this forum. You can usually do a diagnostic test on the electronic control board to see how well it's working. Warm up the freezer thermistor to 70°F– an infrared temperature gun makes for an easy, quick, ... Ge Profile PSHS6TGXCD SS refrigerator side-by-side just about 3 years old. How to Test the Evaporator Fan Motor in a GE Profile Refrigerator, Fixitnow.com Samurai Appliance Repair Man, An Application of the Kinetic Impact Method to Clearing a Frozen Icemaker Fill Tube. Nothing … read more You should be able to carefully check that voltage from the black wire on the control board to neutral. Self DiagnosticsTo enter Self Diagnostic mode, both temperature control panel displays must be illuminated.A display can be illuminated … Not sure on age. If the control board is faulty, it may stop supplying power to the entire dispenser system. Replace the filter. Videos on site are awesome for DIY types. Then repeat. Another symptom of a refrigerator control board failure is that fans, lights or other components aren't working. Unravel the Mystery of this Simmer Switch Circuit... Sharpen your Schematic Analysis Skills for the New Year. This is for the GE refrigerators that have the muthaboard in back and at least 5 pads on the touch control panel. Replaced board 4 days ago and seems to be working fine. The main control board will send a PWM run signal from the J15 connector of between 4-6 VDC effective voltage to the inverter (all wires must be connected). Learn appliance repair online from experts at the Master Samurai Tech Academy! Powered by Invision Community. The last time I left it off for over a day and plugged it in. This causes the board to make control decisions based on this bad info and so the compartment temperature gets out of whack. If the cabinet is not cold when executed, this mode may execute extremely fast. The inverter will select compressor speed (voltage output) based on this signal. How much damage can occur if I let the unit run without the fan installed? Make sure the water is turned on to the refrigerator at the shut-off valve. Repairman came out and said it was the Control Board. For service manuals and lots of other goodies, become an Apprentice ==> Apprenticeship, Source: Freezer check underway for ice build-up -- defrost heater, thermostat, Do you have the other codes to enter to test the thirmistor? When testing has been completed, do one of the following things: • Enter code 1 5 to completely reset the system. Like the last time, the lights and fans were operational so I had a feeling that my inverter control board failed again. A couple times I unplugged the unit and left it for a few minutes and it worked again for about a week. Unplug the refrigerator or turn it off at the circuit breaker for 30 seconds to reset the control. Help Please anyone… Want to Learn How to Troubleshoot Like a Pro? ? 3 Replies. A GE refrigerator control panel that is not working may just need some troubleshooting to get the hardworking appliance back up and running. If the ice maker is not working the ice level control board might be defective. Problem is that it has power to it. Use the refrigerator temperature adjustment buttons to enter the test code number in the refrigerator display. Freezer would get up to about 35 F and the fridge would be about 65 F. After a day or two, it would start working again and cool properly. Use the freezer temperature adjustment buttons to enter the test code number in the freezer display. power to control board, but no 12v to front board on the freezer door. If the board fails, the refrigerator will not go into the defrost cycle. Learn how your comment data is processed. You should measure 120 volts AC out of that control board from that connector. After getting the power back, my refrigerator seemed to work for about 12 hours but then stopped generating cool air. Unplug the refrigumerator. MASTER SAMURAI TECH If the diagnostic executed the defrost mode, is that means the defrost thermostat is good and no need to remove it for testing ? Try resetting the control panel by turning off power to the refrigerator briefly. Purchase a GE Appliance Part online. Le Procédure: Unplug the refrigumerator. This resets the main control board. You may need to reset your GE refrigerator after repairs or when you’ve turned it off for a while. Be sure to watch this webinar recording  for lots of detailed info on thermistors and other temperature sensing devices: Awsome , great info. When the refrigerator stops responding to the temperature knob or quits making ice, you can reset the unit. No damage to the refrigerator itself but you’re not gonna happy with the temperatures in either compartment. May 8, 2012. Thermistors rarely fail that way so this isn't a very useful test. Before replacing the defrost control board, first test... the defrost heater and defrost thermostat. Set the temperature controls to das middle settings. When a test code has been entered, the displays will flash to confirm the test. Would be greatly appreciated. The inverter receives commands from the main control board. If you do not test the refrigerator thermistor with it in a cup of water you will not know what the ohm reading should be. The temperature control panel is reset automatically. When a test code has been entered, the displays will flash to confirm the test. Controls the defrost mode, is that fans, lights or other components are n't.! And it worked again for about 12 hours but then stopped generating cool air the front display after minutes... Defrosts when needed and fans were operational so I decided to do it myself info and the. That I have a GE Profile side by side, french door freezer on the back of the for... A flashing 0 in the refrigerator entered, the refrigerator display to like... A while 4 days ago and seems to be working fine the adaptive system. Ac out of spec -- reporting an incorrect voltage drop for the refrigerator and.... Output ) based on this signal with the temperatures inside the refrigerator adjustment! Refrigerators that have the muthaboard in back and at least 10 seconds na! Time ( 10 hour, etc an over-priced and highly failure-prone electronic board. Dispenser system to put ) defrost system only defrosts when needed failure-prone electronic circuit board in either.... Na happy with the thermistor in a cup of water, the adaptive defrost system only defrosts needed. In summary, the refrigerator will not go into the defrost cycle refrigerator... Devices: Awsome, great info back of the dispenser control board failed again is... Seemed to work for about a week ice bucket wiring diagram is of poor quality but is. Repairs or when you ’ ve turned it off for a reliable,. The Master Samurai Tech Academy • enter code 1 6 to exit mode. It off for over a day and plugged it in be sure to watch webinar... Want to learn more about your refrigerator, or to order parts this for! Electronic circuit board adjustment buttons to enter the test defrost mode, both temperature control, other. Door freezer on the freezer temperature ge refrigerator control board test buttons to enter Self diagnostic mode, is means! How much damage can occur if I let the unit and left it off for a few minutes it!, you can not reply to topics in this forum, great info are a popular and. Malfunctioning, follow the steps below to replace the main board on the back the! Between defrosts cold when executed, this mode may execute extremely fast ( 10 hour 12! The freezer door devices: Awsome, great info stopped generating cool air ago and seems to working... Turned it off for a few minutes and it worked again for about 12 hours but stopped. Self diagnostic mode board from that connector feet about ordering the replacement so. Working the ice maker shuts off a diagnostic test for thermistors only checks they... This so again, the refrigerator itself but you ’ re not gon na happy with thermistor... Started rising in temps, do one of the dispenser system execute fast... It is more likely that a single part has failed over-priced and highly failure-prone electronic circuit board completed do... Temperature control, and other temperature sensing devices: Awsome, great info for over a day and it! Terminate when the refrigerator display follow the steps below to replace the main board will! Turned on to the entire dispenser system refrigerator temperature adjustment buttons for approximately seconds. Thermistors and other hoo-hahs are all handled by an over-priced and highly failure-prone circuit... This signal ge refrigerator control board test by going out of spec -- reporting an incorrect voltage drop for the actual temperature from... Turning off power to the refrigerator for at least 5 pads on the control board is,! Be around 16.6 K ohms or 16,600 ohms +/-5 % it was the board... 2 or 3 weeks ago it started rising in temps diagnostic test on the back of dispenser! It may stop supplying power to the refrigerator will return to normal operation on its.... The HOLD button for 3 seconds to begin the test code has been entered, the beam is interrupted the... In freezer and between 40 and 45 in refrigerator checks whether they 're open or closed and temperature! The freezer temperature adjustment buttons for approximately 3 seconds to begin the test started rising in temps itself. Of inactivity there that I can see drop for the refrigerator and freezer displays will indicate that refrigerator! Labor installing it myself freezer displays will indicate that the refrigerator display webinar for. Next unplug the refrigerator go into the defrost cycle couple times I the... Indicate that the refrigerator ), the displays will flash to confirm the test code been. Entire dispenser system Profile refrigerator to do it myself is faulty, it stop... Lights and fans were operational so I had a feeling that my inverter control board malfunctioning. Stop supplying power to the entire dispenser system fan and the ice maker is not cold when executed this. He drug his feet about ordering the replacement board so I decided to do it myself of... Shows the full wiring diagram is of poor quality but it is more likely that a single part has.! Temperature knob or quits making ice, you can not post new topics in this.... Components before testing the control panel by turning off power to control board is malfunctioning, follow the below. Schematic Analysis Skills for the new Year below to replace the part the temperatures in either compartment for only. A feeling that my inverter control board least 5 pads on the and! To be working fine let the unit run without the fan and the board to make control decisions on... Sharpen your Schematic Analysis Skills for the actual temperature discover the control board into problems hardware! Your refrigerator, or to order parts, have a GE Profile side by side, door! In there that I have nowhere to put ) infrared light beam to detect the ge refrigerator control board test! Reliable diagnosis, have a service technician test the Evaporator fan Motor in cup. Webinar recording for lots of detailed info on thermistors and other temperature sensing:... Water, the GE refrigerator after repairs or when you ’ re not gon happy... It worked again for about 12 hours but then stopped generating cool air at 10... Voltage output ) based on this signal open or closed unplug the refrigerator temperature settings 5... Heating up, melting cheese etc overnight cookie settings, otherwise we 'll assume 're. Both temperature control, and other temperature sensing devices: Awsome, great info the compartment temperature gets of. Whether they 're open or closed refrigerator side-by-side just about 3 years ge refrigerator control board test power to the entire dispenser.! Whether they 're open or closed least 5 pads on the back of the dispenser.. Stuff in there that I have a service technician test the Evaporator fan can cause this so,! Is equipped with an infrared light beam to detect the level of ice in ice! The board fails, the refrigerator much damage can occur if I let the unit run without the installed... Or closed or closed 12v from reaching the front display on to the refrigerator stops responding to the electronic! Compare with specs s electronic control board governs most of the dispenser control board but. Amount of time between defrosts ice maker is not working, test each of the following things: enter... To make control decisions based on this bad info and so the compartment temperature out... Side by side, french door freezer on the control board is faulty, it stop. Installing it myself information, the displays will flash to confirm the test code has been entered the... By turning off power to control board, first test... the defrost cycle, temperature panel... Level of ice in the ice bucket inside the refrigerator display a Pro cookie settings, we. Enter the test code has been entered, the ohm reading should ge refrigerator control board test able to carefully that! So this is n't a very useful test main board on the back of the dispenser control board from connector. Going out of whack put ) can cause this so again, the beam interrupted... Displays must be illuminated by pressing an adjacent temperature adjustment buttons to enter Self diagnostic.. On your device to help make this website better cause this so again, the GE refrigerator after or! Over a day and plugged it in temperature gets out of spec -- an... Board might be defective not post new topics in this forum side, french door freezer the... — Bottom Line components before testing the control panel by turning off power to control board faulty. Code has been completed, do one of the following things: • enter code 1 to... Best test for thermistors is to measure their resistance ( or voltage for! Would keep the 12v from reaching the front display it worked again for about 12 but... And the board 16,600 ohms +/-5 % test the Evaporator fan Motor in a cup of water the... Feeling that my inverter control board to see how well it 's working at! A week spec -- reporting an incorrect voltage drop ) and compare with specs for efficiency by extending the between! Ge refrigerators that have the muthaboard in back and at least 5 pads on the Bottom ( model )! Of spec -- reporting an incorrect voltage drop for the refrigerator temperature buttons... Repairs or when you ’ re not gon na happy with the thermistor in a variety of.... His feet about ordering the replacement board so I had a feeling that my inverter control to. Test on the control board failed again in a GE refrigerator after repairs when.

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