BRAND NEW *OEM Quality* FUEL RAIL PRESSURE SENSOR / REGULATOR TO SUIT Toyota Land Cruiser 200 VDJ200 VDJ76 VDJ79 4.5L 1VD-FTV V8 diesel.

SUITS:

[2007-On] Toyota Landcruiser VDJ76 VDJ78 VDJ79 VDJ200 1VD-FTV 4.5L V8 Diesel Engines
[2006-On] Toyota Landcruiser Prado (KDJ120 / KDJ150 ) 1KD-FTV Diesel Engines

OEM#

499000-6121
89458-71010
8945871010
23810-30100

PACKAGE INCLUDES:

1 X FUEL RAIL PRESSURE SENSOR (3-PIN Connector). Please check the Plug Type in Your Original Rail

ABOUT THIS SENSOR

The Fuel Rail Pressure (RPS) sensor on the Toyota LandCruiser 1VD-FTV 4.5L V8 twin-turbo diesel monitors live fuel pressure inside the high-pressure common rail and sends a continuous voltage signal to the ECU to maintain precise injector control. Mounted on the fuel rail via M22 x 1.5 thread and operating on a 5V reference circuit the 3-pin sensor works across the full output range of the 1VD-FTV from 151kW in the 70 Series to 200kW in the 200 Series. When this sensor fails the LandCruiser ECU can no longer verify that rail pressure meets the minimum injection threshold and will activate limp mode or log fault codes P0190 or P0193 to protect the high-pressure pump and injectors from damage.

COMMON SYMPTOMS OF FAILURE

The Toyota LandCruiser 200 Series or 70 Series 1VD-FTV diesel will typically enter limp mode and restrict power output when the fuel rail pressure sensor fails to report accurate pressure data to the ECU.
Fault codes P0190 (fuel rail pressure sensor circuit malfunction) or P0193 (sensor circuit high input) are the most common diagnostic codes logged when the rail pressure sensor fails on 1VD-FTV applications.
Hard starting especially when cold and black smoke under heavy acceleration are additional symptoms indicating the ECU is running an open-loop default fuel strategy without valid pressure feedback from the sensor.

COMMON QUESTIONS

What are the symptoms of a failing fuel rail pressure sensor on a Toyota LandCruiser 200 Series 1VD-FTV V8 diesel?
A failing fuel rail pressure sensor on a Toyota LandCruiser 200 Series VDJ200 1VD-FTV V8 twin-turbo diesel typically causes the vehicle to enter limp mode and triggers fault codes P0190 or P0193 in the ECU diagnostic system. The LandCruiser 200 may also exhibit hard starting particularly when the engine is cold and may produce black exhaust smoke under acceleration as the ECU defaults to an open-loop fuel map without accurate rail pressure feedback. In severe cases the 1VD-FTV engine will crank but not start because the ECU requires minimum rail pressure confirmation before enabling injection.

Is the fuel rail pressure sensor on a Toyota LandCruiser 200 or 70 Series easy to replace at home?
Replacing the fuel rail pressure sensor on a Toyota LandCruiser VDJ200 or VDJ79R 1VD-FTV V8 diesel is accessible with basic tools and typically takes 45 to 60 minutes for a competent DIY mechanic. The sensor is threaded into the fuel rail via M22 x 1.5 and sits on the high-pressure common rail running along the top of the V8 engine. Always depressurise the fuel system before removal by running the engine until it stalls and clean the thread area thoroughly before installing the replacement sensor to prevent fuel weeps after fitting.

How fast will my order arrive?
We dispatch daily from our Cranbourne VIC warehouse. Orders placed before 2pm AEST typically leave the same day via express freight. Most Australian capital cities receive delivery within 1 to 2 business days.

What warranty does SensorGal offer on this fuel rail pressure sensor for Toyota 1VD-FTV applications?
SensorGal offers a 12-month warranty on this fuel rail pressure sensor covering manufacturing defects and premature failure under normal operating conditions. Our faulty part rate across all rail pressure sensor stock is under 0.50 percent and our total return rate is under 3 percent because we source exclusively from OEM-specification manufacturers. Contact our team if you have any issue with your order and we will arrange a replacement or full refund promptly from our Cranbourne VIC warehouse.

How do I confirm this fuel rail pressure sensor fits my Toyota LandCruiser 200 or 70 Series?
To confirm fitment match the OEM number on your existing sensor against Toyota reference 89458-71010 or cross-reference 499000-6121. This sensor suits all LandCruiser VDJ200R models from 09/2007 to 06/2021 and all VDJ76R/VDJ78R/VDJ79R 70 Series models from 01/2007 onwards - all fitted with the 1VD-FTV 4.5L V8 twin-turbo diesel. Confirm your engine code is 1VD-FTV and that your sensor has a 3-pin connector before ordering to ensure correct fitment.

TO SUIT

[09/07 - 06/21] Toyota LandCruiser VDJ200R 4.5L 1VD-FTV V8 200kW Wagon 4WD
[01/07 ON] Toyota LandCruiser VDJ76R 4.5L 1VD-FTV V8 151kW Wagon 4WD
[01/07 ON] Toyota LandCruiser VDJ78R 4.5L 1VD-FTV V8 151kW Troopcarrier 4WD
[01/07 ON] Toyota LandCruiser VDJ79R 4.5L 1VD-FTV V8 151kW Cab Chassis and Pickup 4WD
[08/12 ON] Toyota LandCruiser VDJ79R 4.5L 1VD-FTV V8 151kW Cab Chassis 4WD (dual cab)
[09/07 - 07/15] Toyota Land Cruiser VDJ200 D-4D 4.5L 1VD-FTV 195kW SUV AWD
[08/15 - 06/21] Toyota Land Cruiser VDJ200 D-4D 4.5L 1VD-FTV 200kW SUV AWD
[01/07 - 08/22] Toyota Land Cruiser VDJ76R/VDJ78R 4.5L 1VD-FTV 151kW SUV AWD
[01/07 - 08/22] Toyota Land Cruiser VDJ79R 4.5L 1VD-FTV 151kW Pickup AWD
[09/07 - 06/21] Lexus LX 570 URJ201R 4.5L 1VD-FTV V8 200kW Wagon 4WD

PLEASE NOTE:

THE BEST WAY TO FIND OUT THE CORRECT SENSOR IS TO CHECK AND COMPARE IMAGES WITH YOUR ORIGINAL SENSOR.

This is a 3-pin Fuel Rail Pressure sensor fitted to various pre-2006 Toyota Hilux Hiace with 1KD-FTV 3.0 diesel

In 2006 Toyota began using a 6-pin sensor available in our other listings

What is the difference between a fuel rail pressure sensor and a fuel pressure regulator?

The fuel rail pressure sensor is an electronic sensor that monitors fuel pressure in the rail and reports this data to the ECU in real time. The ECU uses the sensor reading to adjust injector pulse width and pump output. The fuel pressure regulator is a mechanical or electronic valve that physically controls and limits fuel pressure by diverting excess fuel. They work together - the regulator sets the pressure and the sensor monitors it.

What are the symptoms of a faulty fuel rail pressure sensor?

A faulty fuel rail pressure sensor sends incorrect pressure data to the ECU, causing it to miscalculate fuel delivery. Common symptoms include hard starting, engine stalling at idle or under load, poor fuel economy, hesitation under acceleration, engine entering limp mode on diesel vehicles, and a Check Engine light with fuel pressure codes P0190 to P0194. On common rail diesel engines the symptoms can be severe as rail pressure management is critical.

What are the symptoms of a faulty fuel pressure regulator?

A failing regulator causes persistent fuel pressure problems. A regulator that allows pressure to rise too high causes the engine to run rich, producing black smoke, high fuel consumption, and fuel smell from the engine bay. A regulator that allows pressure to drop too low causes hard starting, stalling, hesitation, and loss of power under load. Both conditions affect injector performance and can cause misfires and catalyst damage over time.

Can I drive with a faulty fuel rail pressure sensor or regulator?

You can drive short distances but it is not recommended. A faulty pressure sensor may cause the engine to run incorrectly rich or lean depending on the failure mode. A faulty regulator causing low pressure can leave the vehicle stranded if pressure drops below the minimum required for starting. Continued driving with a fuel pressure fault can also damage fuel injectors and catalytic converters.

How do I know if my fuel pressure problem is the sensor or the regulator?

A faulty sensor will produce incorrect ECU readings without affecting actual fuel pressure - you can verify this by checking actual fuel pressure with a mechanical fuel pressure gauge while the engine is running. If the mechanical gauge reads correctly but the ECU is reporting an incorrect value, the sensor has failed. If the mechanical gauge also reads incorrectly, the fault is in the regulator, pump, or fuel system rather than the sensor.

Do fuel pressure sensors and regulators need programming after replacement?

No programming is required for either component. Both are direct replacement parts that plug directly in. Clear stored fault codes with an OBD2 scanner after replacement and verify the fuel pressure reading in live data matches the specification for your engine. On common rail diesel engines allow several minutes of running time for the system to stabilise before checking live data values.

Identification
SKU	RPS116-8945871010_2
Brand	Aftermarket OEM Replacement
Part Numbers
Part Number	RPS116
Reference OEM Number	89458-71010
Other OEM Numbers	499000-6121, 89458-71010, 8945871010, 23810-30100
Related Part Numbers	RPS116, 499000-6121, DRPS2013
Trade Part Numbers	Denso: 499000-6121, NTY: EFP-TY-002
Product Specifics
Product Type	SENSOR
Sensor Type	Fuel Rail Pressure Sensor
Compatible Vehicles	1VD-FTV 4.5L V8
Thread Size	M22 x 1.5 mm
Number of pins	3 -pin connector
Fuel Mixture Formation	Common Rail (CR)
Other Details
Note	Always verify fitment using your vehicle's OEM part number.