Sub-Zero is the epitome of style as well as efficiency refrigeration. It isn’t simply an appliance, your Sub-Zero is an essential element of your excellent cooking area. It makes good sense that you wouldn’t wish to trust your fridge to just any kind of appliance repair service business. You desire a team of Sub-Zero fridge repair service specialists that can secure your investment while offering the premium service you should have.
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HOW TO USE THE MISTAKE CODE TROUBLESHOOTING GUIDE
Mistake Codes indicate problems signed up by certain parts. If error codes are signed up, they will appear prior to temperature level analyses while in Diagnostic Setting.
NOTE: If Mistake Codes appear with a blinking “SERVICE” annunciator prior to initiating Diagnostic Setting, the system experienced too much compressor run problem that might or may not be associated with the Error Codes showed
To start Diagnostic Mode, press and hold either COLDER trick, after that push the POWER key, then release both tricks. Currently, inspect to see if Mistake Codes are present, being sure to toggle with all mistake and also temperature analyses by pressing either COLDER essential or either WARMER secret. (See Mistake Code Table Below).
If Error Codes appear throughout Diagnostic Setting, follow the Mistake Code Troubleshooting Guide on the adhering to page. The left column of the troubleshooting guide notes the mistake codes. The information in the ideal column explains what tests to carry out and/or what activity to require to correct the error.
KEEP IN MIND: If mistake codes are observed in analysis setting, a non-flashing SOLUTION annunciator will certainly show up on the LCD when Diagnostic Mode ends, showing error codes are still kept. Error Codes must be removed from the electronic control memory manually. To remove the non-flashing SERVICE annunciator and also the mistake codes, the trouble must be remedied and also the system must get on, then:.
Error Code Table
| CODE | INDICATION |
| 05 | Refrig. cabinet thermistor read open or shorted for 10+ seconds, or repeatedly read erratic temp’s |
| 06 | Refrig. evaporator thermistor read open or shorted for 10+ seconds, or repeatedly read erratic temp’s |
| 07 | Freezer cabinet thermistor read open or shorted for 10+ seconds, or repeatedly read erratic temp’s |
| 08 | Freezer evaporator thermistor read open or shorted for 10+ seconds, or repeatedly read erratic temp’s |
| 20 | Defrost under-heat with no voltage feedback through Gray/White wire at defrost start |
| 21 | Defrost overheat |
| 22 | No voltage feedback through Gray/White wire at defrost start |
| 23 | Defrost overheat with no voltage feedback through Gray/White wire at defrost start |
| 24 | Defrost under-heat |
| 30 | N/A |
| 40 | Excessive Freezer Compressor Run |
| 50 | Excessive Refrigerator Compressor Run |
| Error Code | CAUSE | SOLUTION |
| Error Code 07 | Inconsistent temperature readings in the refrigerator or freezer cabinet. | The issue may be caused by loose or faulty connections between the thermistor and the control board, or it may mean the thermistor is faulty. Refer to your owner’s manual to locate the thermistor, and ensure the wires between the thermistor and control panel are securely connected. If you do not have your original manual, you may be able to find a digital copy online. If the connections are secure, the thermistor and control panel will need to be tested to ensure functionality. Testing requires the use of a multimeter. You may need the assistance of a specialist trained in Sub-Zero refrigerator repair to diagnose and replace the faulty components. |
Error Code 05.
A. If “EE” for refrigerator area was shown and also “SERVICE” flashing, examine the following:.