4 Quick Troubleshooting For Norcold RV Refrigerator Green Light Flashing

Norcold RV Refrigerator Green Light Flashing
Norcold RV Refrigerator Green Light Flashing

Recreational vans have secured massive popularity lately and for all good reasons. Regardless of the duration of your trip, an RV is a great way to travel. It has become a go-to choice for avid travelers who want absolute freedom.

It saves you from paying hefty hotel rents and ensures a comfortable trip while saving you tons of money.

Having said that, a refrigerator is a must-have appliance for every RV. Of course, you’d want to keep your food at safe temperatures while traveling. A traditional camping fridge may work for weekend warriors, but it may let you down on long trips.

Talking about RV refrigerators, you cannot just leave the Norcold RV refrigerator behind. Manufactured by Norcold, it is one of the most sought-after RV refrigerators on the market.

The company is based in Ohio and has manufactured many reliable refrigerators over the years. The RV refrigerator has many innovative features and gives you enough room to safely store your food and drinks.

However, no matter how durable an RV refrigerator is, it will start showing problems over time. Green light flashing is one of the most common problems many users have faced while using the Norcold RV refrigerator.

This troubleshooting guide will discuss the reasons for this problem, along with their effective solutions. Let’s delve into it without any further ado!

Norcold RV Refrigerator Green Light Flashing

Here are some solutions that you can try if the green light on your Norcold RV refrigerator starts flashing.

1. Reset the Device

The Norcold RV refrigerator has a fault code system. So, if the refrigerator runs into any issue, the LED lights will start flashing.

So, a blinking green light is trying to get your attention and indicates that there is something wrong with the refrigerator. Sometimes, it blinks in certain patterns to indicate the reason behind it.

Ignoring it will only worsen the situation as the problem may balloon into something bigger. Therefore, consider getting it fixed ASAP to ensure the smooth functioning of your Norcold RV refrigerator.

Configuration error is one of the primary reasons for this problem. If that’s the case, you can get it fixed easily by resetting your Norcold RV refrigerator. Fortunately, the reset procedure is pretty straightforward, and you can do it at home too.

To reset your Norcold RV refrigerator, all you need to do is unplug the power cord from the unit. Then, wait for five to ten minutes and then put it back in.

Unplug Power Cord

That’s it! It is likely to fix the problem, but if it doesn’t, there is probably something wrong with the connections of your Norcold RV refrigerator.

2. Check Connection

Faulty connections are another reason for the green light flashing problem in the Norcold RV refrigerator. So, you will need to check all the connections and make sure that they are intact.

Start by checking the electric outlet first. Sometimes, the problem could be as simple as a faulty outlet. The electric outlet connects your Norcold RV refrigerator to the electric supply.

It may go bad over time for a number of reasons, and when it does, the green light will start flashing. For example, if the GFCI outlet is tripped in your RV, the outlet may stop working.

You can easily check the electric outlet with a multimeter. The multimeters are readily available all over the world, and you can also buy one online. If the reading is fluctuating, it indicates that the outlet is faulty. Consider replacing it to fix the problem.

Multimeter

You can easily find an electric outlet in your nearby hardware store. Make sure to buy a durable one, or else you may need to replace your outlet after several months

To replace the outlet, take off the existing outlet by removing its screws using a screwdriver. Then install the new one and put the screws back in to keep it in place.

Furthermore, check the power source your RV is taking electricity from. Most RVs draw electricity from RV campground pedestals. If so, make sure that the pedestal breaker is in the “On” position. If it is off, the current will not flow.

Apart from that, check the wires of your Norcold RV refrigerator and make sure they are in good working condition. If they seem burnt or frayed, you will need to replace them to fix the green light flashing problem.

As you can see, checking the connections is not as simple as it seems, and it can be a bit frustrating trying to reach the root cause. So, if you are unsure about it, simply call in a professional. They will inspect all the connections and fix the problem.

RV Fridge Technician

However, if you have DIY skills and want to undertake it on your own, make sure to take all the precautionary measures. And yes, do not forget to turn off the unit before starting the procedure.

3. Thermistor Might Be Bad

In many cases, the green light flashing problem in the Norcold RV refrigerator was due to a failing thermistor. A thermistor is a temperature sensor that measures the temperature and sends the reading to the control board of a refrigerator.

First, check the wire harness of the thermistor for any damage or loose connections. If it is fine, proceed to check the resistance of your thermistor using a multimeter.

Once you have taken the reading, compare it with the expected reading mentioned in the tech sheet or user manual of your Norcold RV refrigerator.

If there is nothing wrong with the wire harness or the thermistor, the problem is probably with the electronic control board, as you have checked the other possible causes.

If that’s the case, get it checked by a professional. If it has been damaged beyond repair, replacing it is the last option.

Before buying an electric control board of your Norcold RV refrigerator, make sure that its evaporator fan and compressor are properly working. This is because the control board operates them according to the readings on the temperature sensor.

A failing evaporator or compressor can mimic a thermistor problem. If they have gone bad, repair or replace them, and it will likely resolve the green light flashing issue.

Furthermore, if you cannot find the thermistor or any other component, it would be better to refer to the operator manual.

4. Condensation

Condensation in your Norcold RV refrigerator can also lead to the green light flashing problem.

If you notice that there is too much moisture in your unit, the chances are that the condensation is causing the problem. It could happen for many reasons, including humid weather conditions.

The best thing that you can do to avoid condensation in your Norcold RV refrigerator is to keep the door closed. Apart from that, a worn-out gasket can also cause condensation. If so, replacing it will fix the problem.

Fridge Gasket

The Bottom Line

The Norcold RV refrigerator is a go-to choice for many RV owners, thanks to its energy efficiency and durability. However, many users have faced the green light flashing problem while using it.

Usually, this light blinks to indicate a problem. We have discussed some common reasons and their potential fixes in this article.

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