Dorman 902-038 Ambient Air Temperature Sensor

Ambient Air Temperature Sensor for Honda Applications

Dorman 902-038 is an ambient air temperature sensor built to match the fit and function of the original sensor on specified vehicles. It measures outside air temperature for the HVAC system and related vehicle displays, with a design focused on durable, reliable operation.

• Direct replacement ambient air temperature sensor
• Measures ambient air temperature for HVAC and dash readouts
• Rectangular female connector with 2 terminals
• Clip-on mounting style for OE-style installation
• Copper sensor material with plastic housing components
• Operating range: 32°F to 176°F
• Fits Honda Odyssey, Accord, Civic, Clarity, CR-V, Insight, Fit, and Ridgeline applications

Detailed Product Overview

This Dorman ambient air temperature sensor, part number 902-038, is engineered as an OE-style replacement for vehicles that rely on accurate outside temperature input. It uses a 2-wire, blade-pin terminal design with a rectangular female connector and clip-on mounting to match the original sensor layout on supported Honda models. The sensor material includes copper, while the housing uses plastic for a practical balance of conductivity and durability.

Compatible With 2018-2022 Honda Odyssey, 2018-2021 Honda Accord, 2016-2021 Honda Civic, 2017-2021 Honda Clarity, 2017-2021 Honda CR-V, 2019-2021 Honda Insight, 2018-2020 Honda Fit, and 2017-2020 Honda Ridgeline. Dorman 902-038 also cross-references Standard Ignition AX360 for the same application.

What This Sensor Helps Address

• Incorrect outside temperature display
• HVAC temperature readings that do not match ambient conditions
• Faulty sensor signal caused by worn internal components
• Intermittent temperature input to climate control systems
• Replacement needs after connector or sensor damage

Installation Notes

Verify connector shape, terminal count, and mounting style before installation. This sensor uses a female rectangular connector, 2 terminals, and clip-on mounting. Confirm vehicle application by year, make, and model before ordering, especially on Honda Accord, Civic, and CR-V platforms where multiple HVAC configurations may exist.

Quality Assurance

Dorman designs this ambient air temperature sensor to match original fit and function and to deliver dependable performance in normal operating conditions. The sensor is specified for a temperature range of 32°F to 176°F and is built for durability in exterior-mounted HVAC sensing locations.