LR071745 | Air Charge Temperature Sensor - 2.0/3.0 Diesel | Range Rover, Defender
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: LR071745 - Air Charge Temperature Sensor
LR071745 is an Air Charge Temperature Sensor fitted in the intercooler and air duct. It measures intake air temperature and provides air charge temperature data to the engine control system to assist with fuel metering and emissions control.
Compatibility
- Discovery 5 (2017-) - 2.0 L Ingenium Diesel (AJ200); 3.0 L Diesel (AJ20D6)
- Discovery Sport (2015-) - 2.0 L Ingenium Diesel (AJ200)
- New Defender (2020-) - 2.0 L Ingenium Diesel (AJ200); 3.0 L Diesel (AJ20D6)
- New Range Rover (2022-) - 3.0 L Diesel (AJ20D6)
- New Range Rover Evoque (2019-) - 2.0 L Ingenium Diesel (AJ200)
- New Range Rover Sport (2023-) - 3.0 L Diesel (AJ20D6)
- Range Rover (2013-2022) - 3.0 L Diesel (AJ20D6)
- Range Rover Evoque (2012-2018) - 2.0 L Ingenium Diesel (AJ200)
- Range Rover Sport (2014-2022) - 2.0 L Ingenium Diesel (AJ200); 3.0 L Diesel (AJ20D6)
- Range Rover Velar (2017-) - 2.0 L Ingenium Diesel (AJ200); 3.0 L Diesel (AJ20D6)
Frequently Asked Questions
LR071745 monitors the temperature of intake air in the intercooler and air duct and relays that information to the engine control unit. Accurate air charge temperature readings help the ECU adjust fuelling and boost control; common symptoms of a failing sensor include engine-management warnings, poor running or incorrect mixture readings, so check the connector and wiring when diagnosing.
| Model | Variant |
|---|---|
| Land Rover Discovery 5 (2017-) | 2.0 L Ingenium Diesel (AJ200); 3.0 L Diesel (AJ20D6) |
| Land Rover Discovery Sport (2015-) | 2.0 L Ingenium Diesel (AJ200) |
| Land Rover New Defender (2020-) | 2.0 L Ingenium Diesel (AJ200); 3.0 L Diesel (AJ20D6) |
| Land Rover New Range Rover (2022-) | 3.0 L Diesel (AJ20D6) |
| Land Rover New Range Rover Evoque (2019-) | 2.0 L Ingenium Diesel (AJ200) |
| Land Rover New Range Rover Sport (2023-) | 3.0 L Diesel (AJ20D6) |
| Land Rover Range Rover (2013-2022) | 3.0 L Diesel (AJ20D6) |
| Land Rover Range Rover Evoque (2012-2018) | 2.0 L Ingenium Diesel (AJ200) |
| Land Rover Range Rover Sport (2014-2022) | 2.0 L Ingenium Diesel (AJ200); 3.0 L Diesel (AJ20D6) |
| Land Rover Range Rover Velar (2017-) | 2.0 L Ingenium Diesel (AJ200); 3.0 L Diesel (AJ20D6) |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
Inspect the sensor during routine servicing and replace it if it is faulty, corroded, or causing diagnostic trouble codes; a qualified technician can confirm failure with diagnostic testing.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.