The Dometic Ambient Sensor Kit (Part# 3311731.000) is a critical temperature monitoring component for Dometic RV air conditioning systems. This sensor measures the ambient air temperature inside your RV, allowing the thermostat to accurately control cooling cycles and maintain your desired comfort level. With a 26-inch lead wire, this sensor provides flexible installation options for various RV interior configurations.

Key Features

• Precise Temperature Monitoring: Accurately measures ambient air temperature for optimal AC system performance
• 26-Inch Lead Wire: Provides installation flexibility for different RV layouts and thermostat locations
• Complete Sensor Kit: Includes all necessary components for direct replacement installation
• Genuine Dometic OEM Part: Factory-engineered for reliable performance and exact fit
• Easy Installation: Direct plug-and-play replacement for failed or damaged ambient sensors
• Critical AC Component: Essential for proper thermostat operation and temperature control

Technical Specifications

Part Number	3311731.000
Lead Wire Length	26 inches
Component Type	Ambient Temperature Sensor Kit
Application	Dometic RV Air Conditioning Systems
Installation Type	Plug-and-Play Replacement

Frequently Asked Questions

How do I know if my ambient sensor has failed?

Common signs include erratic temperature readings on your thermostat, AC system running continuously without reaching set temperature, or the system not turning on at all. If your thermostat displays error codes or shows inaccurate room temperature, the ambient sensor is often the culprit.

Where is the ambient sensor typically located in an RV?

The ambient sensor is usually located near or inside the thermostat housing, positioned to measure the air temperature in your RV's living space. The 26-inch lead allows the sensor to be positioned away from the thermostat if needed for more accurate temperature readings.

Can I install this sensor myself?

Yes, this is a straightforward replacement for most RV owners with basic DIY skills. The sensor typically plugs directly into your existing thermostat or control board. Always disconnect power to your AC system before beginning any electrical work, and consult your system's service manual for specific installation instructions.

Will this sensor work with my Dometic thermostat?

This ambient sensor kit is designed for Dometic RV air conditioning systems. To ensure compatibility, verify your current sensor's part number or contact our parts specialists with your AC model number. The sensor must match your specific thermostat and control system configuration.

Why Choose Elkhart RV Parts?

At Elkhart RV Parts, we specialize in hard-to-find Dometic air conditioning components like this ambient sensor kit. Located in Elkhart, Indiana — the RV Capital of the World — we understand the importance of keeping your RV's climate control system running perfectly. We stock genuine OEM Dometic parts and provide fast shipping to get you back to comfortable travels quickly. Our parts specialists have decades of combined experience and can help you identify the exact sensor you need for your specific AC system. When you need reliable Dometic parts, trust the experts who live and breathe RV components every day.