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ERR2081L - Temperature Sensor – Fuel Cooling

Original price - Original price €9,00
Original price
€9,00
€9,00 - €9,00
Current price €9,00
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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 Lucas
Temperature Sensor for engine temperature sensing on diesel applications.

Threaded into the cylinder head, the sensor measures engine temperature and supplies the reading to the engine management system.
Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Land Rover Discovery 2 1998-2004 (L318)
Land Rover Freelander 1 1996-2006 (L314)
Range Rover Classic up to 1994
Fitment Notes DEFENDER 1987-2006 — 2.5L 300TDi, Td5
DISCOVERY 1 1989-1998 — 2.5L 300TDi
DISCOVERY 2 1998-2004 — Td5, V8 Petrol
FREELANDER 1 1997-2006 — 2.0L Diesel
RANGE ROVER CLASSIC 1992-1994 — 2.5L 300TDi
Alternative Codes
ERR2081L

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 dayscontact 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 ERR2081L temperature sensor and what does it do?
The ERR2081L is a temperature sensor that threads into the cylinder head and feeds a temperature signal to the engine management system. It's used across several Land Rover diesel and Td5 applications to report engine temperature to the management system.
Which vehicles and engines does this sensor fit?
This sensor is listed for the Defender (1987-2006) 300TDi and Td5, Discovery 1 300TDi, Discovery 2 (1998-2004) Td5 and V8 petrol, Freelander 1 (1997-2006) 2.0 diesel, and Range Rover Classic (1992-1994) 300TDi. Use your VIN to confirm the exact variant.
Where is the sensor fitted?
The sensor threads into the cylinder head, sitting in contact with the engine to read temperature, and feeds the reading to the engine management system. Note the thread location when removing the old one so the replacement seats correctly.
What are the signs this sensor has failed?
A failed temperature sensor typically causes poor cold starting, erratic running, or a temperature reading that's stuck or implausible, because the management system loses an accurate signal. Symptoms vary across the diesel and Td5 engines it's fitted to.