LR030006 | Exhaust Lambda Sensor - 2.2 Puma, Exhaust System | Defender 2007-2016
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
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: LR030006 - Exhaust Lambda (HEGO) Sensor - 2.2 Puma
LR030006 is an Exhaust Lambda (HEGO) Sensor fitted to the exhaust system of 2.2 Puma diesel engines on Defender models. The sensor measures the oxygen content in exhaust gases and supplies the engine management unit with the signals required for closed-loop fuel control and emissions regulation; accurate sensor output allows the ECU to adjust fuel delivery and combustion to maintain the correct air-fuel ratio. Replacement is required when sensor output drifts or fails, as this can affect fuel trim and exhaust monitoring systems.
Compatibility
- Defender (2007-2016) - 2.2 Puma (90 Wheelbase) - From VIN CA000001
- Defender (2007-2016) - 2.2 Puma (110 Wheelbase) - From VIN CA000001
Frequently Asked Questions
The LR030006 monitors oxygen concentration in the exhaust and provides the engine management unit with the signals required for closed-loop fuel control and emissions monitoring. If the sensor output drifts or fails it can cause incorrect fuel trim and trigger exhaust-monitoring fault codes. Diagnosis should confirm sensor fault before replacement.
| Model | Variant |
|---|---|
| Land Rover Defender (2007-2016) | 2.2 Puma (90 Wheelbase) - From VIN CA000001 |
| Land Rover Defender (2007-2016) | 2.2 Puma (110 Wheelbase) - From VIN CA000001 |
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.
Replacement is required when the sensor output drifts or fails, as this can affect fuel trim and exhaust monitoring systems; confirm with diagnostic checks and replace as indicated.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
- Z8 products are normally supplied by Allmakes.
All products and accessories available on LRDirect.com come with a 2-year warranty.