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MJY10029 - Fuel Injector – 2.0L MPi Engine Part Land Rover Range Rover Discovery

MJY10029 - Fuel Injector – 2.0L MPi

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- €109,00
€109,00
€109,00 - €109,00
€109,00
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.
Fuel Injector within the multi-point injection (MPi) fuel delivery system of the 2.0L T-Series 4-cylinder petrol engine.

The injector receives a timed signal from the engine control unit (ECU) and delivers a precisely metered fuel charge into the inlet port upstream of the intake valve. One injector is fitted per cylinder; four are required per engine.
Vehicle Model Land Rover Discovery 1 1989-1998 (L318)
Fitment Notes DISCOVERY 1 1989-1998 — 2.0L 4-cyl MPi T-Series Petrol, (V)FA393361 to WA799999
Alternative Codes
MJY10029

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Frequently asked questions

What does the fuel injector do on a Discovery 1 2.0L MPi?
The fuel injector delivers a metered fuel charge into the inlet port on the Discovery 1 2.0L T-Series MPi petrol engine. It opens on a timed ECU signal, spraying fuel upstream of the intake valve for each cylinder.
How many injectors are needed for the 2.0L MPi engine?
Four fuel injectors are required per 2.0L T-Series MPi engine, one per cylinder. It's common to replace all four together so fuelling stays balanced across the Discovery 1 engine, even if only one has failed.
What are the signs of a failing fuel injector?
A failing injector typically causes a misfire, rough idle, poor starting, or higher fuel consumption on the Discovery 1 2.0L MPi. A stuck or leaking injector can leave one cylinder over or under-fuelled, giving uneven running.
How do I confirm this injector fits my Discovery 1?
This injector fits the Discovery 1 2.0L MPi T-Series petrol engine, chassis FA393361 to WA799999. Check your VIN falls within that range, since the MPi petrol is a specific variant of the Discovery 1 range.