Skip to content
LR029949SENSOR - Fuel Sensor Pressure by Autotec ComponentsElectrical Part Land Rover Range Rover

LR029949SENSOR - Fuel Rail Pressure Sensor – 2.2L Diesel

- €81,40
€81,40
€81,40 - €81,40
€81,40
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand Autotec Components
Fuel Rail Pressure Sensor for the 2.2L turbo diesel common-rail fuel system.

Mounted on the fuel supply manifold (fuel rail), it measures the pressure of the fuel held in the rail and signals it to the engine ECU. The ECU uses this reading to regulate the high-pressure pump and injector delivery so that the correct rail pressure is maintained across all engine loads.
Vehicle Model Land Rover Defender up to 2016
Fitment Notes DEFENDER 2007-2016 (Puma, L316) — 2.2L Td4 16V TC I4 diesel 122PS only.
Fuel pressure sensor fitted to the fuel supply manifold (fuel rail) LR029949 / LR029949G. JLR EPC: Fuel Injectors & Pipes section 006, callout 3.
Alternative Codes
LR029949SENSOR

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).

When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business days — contact us before ordering.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the LR029949SENSOR fuel rail pressure sensor and what does it do?
The LR029949SENSOR is the fuel rail pressure sensor for the 2.2L Td4 Puma common-rail diesel Defender (2007-2016). Mounted on the fuel supply manifold (fuel rail), it measures rail pressure and signals it to the engine ECU, which regulates the high-pressure pump and injectors to hold the correct pressure.
Where is the fuel rail pressure sensor located?
The fuel rail pressure sensor is fitted to the fuel supply manifold, the fuel rail, on the 2.2L Td4 Puma diesel engine. It sits within the high-pressure common-rail fuel system between the high-pressure pump and the injectors. Access is typically at the top of the engine on the fuel rail.
What are the symptoms of a faulty fuel rail pressure sensor?
A faulty fuel rail pressure sensor on the 2.2L Td4 Puma Defender typically causes hard starting, loss of power, rough running, limp mode, or a fuel pressure fault code. Because the ECU relies on this signal to control rail pressure, a wrong or lost reading usually disrupts fuelling across the load range.