Dodge Durango 2005-2010 Engine Intake Manifold Temperature Sensor Guide
Diagnosing and fixing the check engine light and performance issues caused by a faulty intake air temperature sensor in your Durango.
- Always inspect the wiring connector for damage before replacing the sensor; a broken wire is a very common problem.
- The most common fault code is P0113, which points to an open circuit.
- Replacement is extremely easy and can be done in under 30 minutes with basic tools, making it a great DIY task.
- A quality aftermarket brand like Standard Ignition offers a reliable and affordable alternative to the more expensive OEM part.
Check Engine Light and Performance Problems
The most common reason you're looking up this part is because the check engine light is on. For the 2005-2010 Dodge Durango, a faulty Intake Air Temperature (IAT) sensor will almost always trigger a fault code, most frequently P0113 (Intake Air Temperature Sensor 1 Circuit High). This code specifically points to a problem in the sensor's circuit. 🎬 Watch: 3 ways to diagnose P0112 and P0113 codes While the vehicle is still drivable, you will likely experience noticeable symptoms like poor fuel economy, rough idling, hesitation when you press the gas, and difficulty starting the engine, especially in cold weather. In some cases, a user reported that the remote start feature was disabled by this code.
Check the Connector First!
Before you buy a new sensor, carefully inspect the wiring and the electrical connector attached to it. On these Durangos, the plastic connector and wires can become brittle from engine heat and vibration. A broken wire or a loose connection is a very common cause for the P0113 code and will produce the same symptoms as a failed sensor. Often, replacing the connector pigtail is the actual fix needed, not the sensor itself.
🎬 See how to fix a P0113 code on your DurangoChoosing the Right Aftermarket Sensor
For a simple part like an IAT sensor, you don't necessarily need to pay the higher price for an OEM Mopar part. A quality aftermarket sensor from a reputable brand like Standard Ignition is a reliable and cost-effective choice. These brands manufacture sensors to meet or exceed original specifications. Avoid the cheapest, no-name options, as their accuracy and lifespan can be questionable. Given the low cost of a quality aftermarket part, it provides excellent value.
| Part Type | Price Range |
|---|---|
| New OEM (Mopar) | $39 - $56 |
| New Aftermarket (Standard Ignition) | $22.32 |
| Shop Labor | $50 - $100 |
Frequently Asked Questions (FAQ)
Where is the IAT sensor located on a 2005-2010 Durango?
The sensor is located on the top front of the engine's intake manifold. On the 4.7L and 5.7L Hemi engines, you can easily spot it between the alternator and the A/C compressor. It is a small, black plastic sensor with a two-wire electrical connector.
Can I replace this sensor myself?
Yes, this is a very easy DIY job suitable for beginners. The replacement takes less than 30 minutes. You simply disconnect the electrical plug, release a small locking tab if present, give the sensor a quarter-turn counter-clockwise, and pull it out. Installation is the reverse of removal.
🎬 Watch this step-by-step intake air temp sensor DIY guideWhat does the code P0113 mean?
P0113 means the engine computer (PCM) has detected a high voltage reading from the IAT sensor circuit. This usually indicates an open circuit, which can be caused by a broken wire, a bad connector, or an internally failed sensor. The computer interprets this high voltage as an extremely cold, nonsensical air temperature (like -40°F), causing it to use an incorrect fuel mixture.
Are there any recalls for this part?
No, there are no specific recalls or common Technical Service Bulletins (TSBs) from Dodge for the Intake Air Temperature sensor on the 2005-2010 Durango. The most common known issue is the wiring connector failing, which is based on owner reports and repair videos.
Helpful Videos
Technical Specifications
OEM Part Numbers: 56028364AA
2-terminal, twist-in style sensor located on the intake manifold.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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