
Global Parts 1814312 Ambient Air Temperature Sensor
Ambient Air Temperature Sensor for Mercedes-Benz
Global Parts 1814312 is a direct replacement ambient air temperature sensor for a wide range of Mercedes-Benz vehicles. It uses a 2-wire layout with a female oval connector and blade terminals for a straightforward OE-style electrical connection.
Key Features
- Direct replacement ambient air temperature sensor
- Part number: 1814312
- 2-wire design with 2 terminals
- Oval female connector with male blade terminals
- No wiring harness included
- Compatible with many Mercedes-Benz passenger cars, SUVs, and vans
Detailed Description
This Global Parts ambient air temperature sensor is built for Mercedes-Benz applications that rely on accurate outside temperature input for HVAC operation and dashboard temperature display. The sensor’s blade terminals, oval connector shape, and 2-wire configuration support OE-style fitment on many models including C-Class, E-Class, GLE, GLS, Sprinter, and AMG variants. Part number 1814312 is also cross-referenced to Dorman OE Solutions 902-022 for the same application.
Compatible With 2020 Mercedes-Benz Sprinter 2500 Diesel, 2010-2020 Mercedes-Benz Sprinter 3500 Diesel, and 2019-2020 Mercedes-Benz A220, this sensor also covers many long-tail search applications such as Mercedes-Benz ambient air temperature sensor replacement, outside temperature sensor for Mercedes-Benz HVAC, and OE-style temperature sensor for Mercedes-Benz C300, E350, and GLC300 models.
Common Issues This Part May Address
- Incorrect outside temperature readings on the dash
- HVAC temperature display errors
- Faulty ambient air temperature sensor signal
- Intermittent temperature reading changes
- Replacement needs after sensor damage or corrosion
Installation Notes and Tips
Verify connector shape, terminal count, and wire quantity before installation. This sensor uses a female oval connector with male blade terminals and does not include a wiring harness. Confirm vehicle-specific fitment by year, make, model, and diesel notes where listed, especially on Sprinter applications.
Quality Assurance
Global Parts supplies this as a direct replacement ambient air temperature sensor for OE-style service on supported Mercedes-Benz applications. Part number 1814312 is listed with multiple interchange references to help confirm application matching during repair.
Original: $19.87
-65%$19.87
$6.95Global Parts 1814312 Ambient Air Temperature Sensor
Ambient Air Temperature Sensor for Mercedes-Benz
Global Parts 1814312 is a direct replacement ambient air temperature sensor for a wide range of Mercedes-Benz vehicles. It uses a 2-wire layout with a female oval connector and blade terminals for a straightforward OE-style electrical connection.
Key Features
- Direct replacement ambient air temperature sensor
- Part number: 1814312
- 2-wire design with 2 terminals
- Oval female connector with male blade terminals
- No wiring harness included
- Compatible with many Mercedes-Benz passenger cars, SUVs, and vans
Detailed Description
This Global Parts ambient air temperature sensor is built for Mercedes-Benz applications that rely on accurate outside temperature input for HVAC operation and dashboard temperature display. The sensor’s blade terminals, oval connector shape, and 2-wire configuration support OE-style fitment on many models including C-Class, E-Class, GLE, GLS, Sprinter, and AMG variants. Part number 1814312 is also cross-referenced to Dorman OE Solutions 902-022 for the same application.
Compatible With 2020 Mercedes-Benz Sprinter 2500 Diesel, 2010-2020 Mercedes-Benz Sprinter 3500 Diesel, and 2019-2020 Mercedes-Benz A220, this sensor also covers many long-tail search applications such as Mercedes-Benz ambient air temperature sensor replacement, outside temperature sensor for Mercedes-Benz HVAC, and OE-style temperature sensor for Mercedes-Benz C300, E350, and GLC300 models.
Common Issues This Part May Address
- Incorrect outside temperature readings on the dash
- HVAC temperature display errors
- Faulty ambient air temperature sensor signal
- Intermittent temperature reading changes
- Replacement needs after sensor damage or corrosion
Installation Notes and Tips
Verify connector shape, terminal count, and wire quantity before installation. This sensor uses a female oval connector with male blade terminals and does not include a wiring harness. Confirm vehicle-specific fitment by year, make, model, and diesel notes where listed, especially on Sprinter applications.
Quality Assurance
Global Parts supplies this as a direct replacement ambient air temperature sensor for OE-style service on supported Mercedes-Benz applications. Part number 1814312 is listed with multiple interchange references to help confirm application matching during repair.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Ambient Air Temperature Sensor for Mercedes-Benz
Global Parts 1814312 is a direct replacement ambient air temperature sensor for a wide range of Mercedes-Benz vehicles. It uses a 2-wire layout with a female oval connector and blade terminals for a straightforward OE-style electrical connection.
Key Features
- Direct replacement ambient air temperature sensor
- Part number: 1814312
- 2-wire design with 2 terminals
- Oval female connector with male blade terminals
- No wiring harness included
- Compatible with many Mercedes-Benz passenger cars, SUVs, and vans
Detailed Description
This Global Parts ambient air temperature sensor is built for Mercedes-Benz applications that rely on accurate outside temperature input for HVAC operation and dashboard temperature display. The sensor’s blade terminals, oval connector shape, and 2-wire configuration support OE-style fitment on many models including C-Class, E-Class, GLE, GLS, Sprinter, and AMG variants. Part number 1814312 is also cross-referenced to Dorman OE Solutions 902-022 for the same application.
Compatible With 2020 Mercedes-Benz Sprinter 2500 Diesel, 2010-2020 Mercedes-Benz Sprinter 3500 Diesel, and 2019-2020 Mercedes-Benz A220, this sensor also covers many long-tail search applications such as Mercedes-Benz ambient air temperature sensor replacement, outside temperature sensor for Mercedes-Benz HVAC, and OE-style temperature sensor for Mercedes-Benz C300, E350, and GLC300 models.
Common Issues This Part May Address
- Incorrect outside temperature readings on the dash
- HVAC temperature display errors
- Faulty ambient air temperature sensor signal
- Intermittent temperature reading changes
- Replacement needs after sensor damage or corrosion
Installation Notes and Tips
Verify connector shape, terminal count, and wire quantity before installation. This sensor uses a female oval connector with male blade terminals and does not include a wiring harness. Confirm vehicle-specific fitment by year, make, model, and diesel notes where listed, especially on Sprinter applications.
Quality Assurance
Global Parts supplies this as a direct replacement ambient air temperature sensor for OE-style service on supported Mercedes-Benz applications. Part number 1814312 is listed with multiple interchange references to help confirm application matching during repair.











