How to Bypass Thermostat on Rv Air Conditioner? To bypass the thermostat on an RV air conditioner, you need to locate the thermostat wires and connect them together temporarily. This will override the thermostat and allow the air conditioner to run continuously.
The thermostat in an RV air conditioner is responsible for regulating the temperature and shutting off the unit once the desired temperature is reached. However, there may be situations where you need the air conditioner to run continuously, regardless of the temperature setting.
In such cases, bypassing the thermostat can be a temporary solution. This article will guide you on how to bypass the thermostat on an RV air conditioner and keep your living space cool even when the temperature is not a concern. So let’s get started!
Why Would You Want To Bypass The Thermostat?
- Temperature Control: Bypassing the thermostat allows you to have direct control over the temperature settings of your RV air conditioner. It eliminates the need to rely on the thermostat for accurate readings, giving you better control over the cooling system.
- Efficiency Improvement: By bypassing the thermostat, you can potentially improve the efficiency of your RV air conditioner. This is because the thermostat can introduce delays in sensing temperature changes and activating the cooling system. Bypassing it ensures quicker response times and faster cooling.
- Quick Fixes: Bypassing the thermostat can be a temporary solution if your thermostat is malfunctioning. By directly connecting the cooling system to the power source, you can determine if the issue lies with the thermostat or elsewhere in the system.
- Customization Options: Bypassing the thermostat provides opportunities for customization. You can experiment with different settings and configurations to find the optimal temperature and cooling performance for your RV.
In summary, bypassing the thermostat on your RV air conditioner offers advantages such as improved temperature control, enhanced efficiency, quick troubleshooting, and customization options.
Tools And Materials Needed For Bypassing The Thermostat
In order to bypass the thermostat on an RV air conditioner, there are several tools and materials that you will need. Here is a list of the necessary tools:
- Flathead screwdriver
- Wire strippers
- Wire connectors
- Electrical tape
- Multi-meter
- 18-gauge insulated wire
- Wire nuts
- Heat shrink tubing
Make sure to have these tools and materials on hand before attempting to bypass the thermostat on your RV air conditioner. This will ensure that you have everything you need for a smooth and successful process.
Step-by-step Instructions For Bypassing The Thermostat

Safety precautions before starting: Before starting the process of bypassing the thermostat on your RV air conditioner, ensure that the power supply is turned off to avoid any electrical accidents. It is also advisable to wear protective gloves and goggles.
Overview of the bypassing process: Bypassing the thermostat involves disconnecting the thermostat wires and using a jumper wire to create a direct connection. This allows you to control the air conditioner without relying on the thermostat.
Step 1: Shutting off the power supply: Locate the circuit breaker or fuse that controls the power supply to your RV air conditioner and turn it off. This ensures your safety during the process.
Step 2: Locating the thermostat in the RV air conditioner: The thermostat is typically located near the control panel or inside the air conditioner unit. Consult your RV’s manual or check online resources for the exact location.
Step 3: Disconnecting the thermostat wires: Carefully remove the plastic cover of the thermostat to access the wires. Disconnect the wires connecting the thermostat to the air conditioner unit.
Step 4: Bypassing the thermostat using a jumper wire: Take a small piece of wire (jumper wire) and connect it between the two terminals that the thermostat wires were originally connected to. This creates a direct connection and bypasses the thermostat.
Step 5: Testing the bypassed thermostat: Turn on the power supply and test the newly bypassed thermostat by adjusting the temperature settings and observing if the air conditioner is functioning properly without the thermostat.
Alternative Methods For Bypassing The Thermostat
If you are looking for alternative methods to bypass the thermostat on your RV air conditioner, there are a few options you can consider:
Method 1: Installing A Bypass Switch
To bypass the thermostat, you can install a bypass switch. This switch allows you to manually control the operation of your RV air conditioner without relying on the thermostat. By turning the switch on or off, you can control the flow of electricity to the air conditioner and override the thermostat’s control.
Method 2: Installing A Programmable Thermostat
Another option is to replace the existing thermostat with a programmable thermostat. These thermostats allow you to set specific temperature settings and schedules, giving you more control over your RV’s air conditioning system. This way, you can bypass the thermostat by programming the desired temperature directly into the new thermostat.
Method 3: Using A Wire Twist As A Temporary Solution
If you are in need of a temporary solution, you can use a wire twist to bypass the thermostat. Simply locate the wires that connect the thermostat to the air conditioner and twist them together. This will create a direct connection, bypassing the thermostat’s control. However, keep in mind that this is not a recommended long-term solution and should only be used as a temporary fix.
Tips And Considerations
Bypassing the thermostat on your RV air conditioner can provide alternative temperature control options. One effective alternative is to use a remote temperature sensor. This sensor can be placed in a specific area of the RV where you frequently spend your time, ensuring that the air conditioner cools that area to your desired temperature. A
nother option is to install a separate thermostat in the desired area, allowing you to control the temperature independently. This can be useful if you have multiple zones within your RV and want to regulate the temperature in each area separately.
After bypassing the thermostat, it’s important to monitor the performance of your RV air conditioner. Keep an eye on the temperature readings to ensure that the desired cooling is being achieved. Additionally, observe the air conditioner’s runtime and energy consumption to ensure it is functioning efficiently. If you notice any discrepancies or irregularities, consult a professional to diagnose and address any potential issues.
While bypassing the thermostat may provide more control over your RV air conditioner, there are some risks and precautions to consider. One potential risk is overcooling. Without the regulation of the thermostat, the air conditioner may run longer than necessary, resulting in excessively low temperatures.
This can lead to discomfort and potential damages. Therefore, it’s important to monitor the temperature closely and adjust the controls accordingly. Additionally, bypassing the thermostat may void any warranties or manufacturer’s guarantees, so be sure to check the terms and conditions before making any modifications.
Frequently Asked Questions
Can You Bypass The Thermostat On Your Rv Air Conditioner?
Yes, it is possible to bypass the thermostat on your RV air conditioner by using a jumper wire to connect the two terminal wires on the thermostat. However, this should only be done as a temporary solution and should not be used for long periods of time.
Why Would You Want To Bypass The Thermostat On Your Rv Air Conditioner?
Bypassing the thermostat on your RV air conditioner can be useful in certain situations such as when the thermostat is malfunctioning or if you want to run the air conditioner continuously without it cycling on and off. However, keep in mind that bypassing the thermostat can lead to temperature control issues and may put extra strain on your RV’s electrical system.
Are There Any Risks Associated With Bypassing The Thermostat On Your Rv Air Conditioner?
Yes, there are risks associated with bypassing the thermostat on your RV air conditioner. Bypassing the thermostat can lead to overcooling or overheating, which can potentially damage the air conditioner unit. Additionally, bypassing the thermostat may void any warranties or insurance coverage on your RV’s air conditioning system.
It is always recommended to consult a professional before bypassing the thermostat.
Can I use the same method to bypass the thermostat on my Hisense air conditioner to cool as I would on an RV air conditioner?
Yes, you can use the same method to bypass the thermostat on your Hisense air conditioner to cool as you would on an RV air conditioner. By setting Hisense air conditioner to bypass the thermostat, you can control the temperature manually to achieve the desired level of cooling.
Conclusion
To summarize, bypassing the thermostat on your RV air conditioner can provide you with greater control over the temperature in your vehicle. By following the methods mentioned such as using a jumper wire or installing a separate switch, you can override the thermostat and adjust the cooling according to your preference.
Remember to proceed with caution and prioritize your safety while attempting any modifications. Enjoy a comfortable and customized RV experience with a bypassed thermostat!