Aftermarket OEM Replacement Fuel Rail Pressure Sensor for 1KD-FTV Diesel Engines

Aftermarket OEM replacement fuel rail pressure sensor for Toyota HiLux KUN16 KUN26 and LandCruiser Prado KDJ120 KDJ150 3.0L 1KD-FTV diesel. Replaces 89458-71010. Ships same day from Cranbourne VIC.

WORKSHOP GRADE RELIABILITY

Whether your HiLux D-4D won't start on the job site or your Prado has gone into limp mode on the highway you need parts that arrive fast and fit first time. As a local Aussie family business we source this rail pressure sensor directly from OEM-specification manufacturers - the same supply chain as the original Toyota part. With a faulty part rate under 0.50 percent and a return rate under 3 percent you can fit this sensor and get moving again with complete confidence. Ships daily from our Cranbourne VIC warehouse. Unsure about fitment? Contact our expert team.

OEM PART NUMBERS

• 89458-71010
• 8945871010
• 499000-6121
• 23810-30100
• 23810-30080
• 23810-0L011

PACKAGE INCLUDES

1 x Aftermarket OEM Replacement Fuel Rail Pressure Sensor (3-pin connector)

Fitment check: This sensor suits all Toyota 1KD-FTV 3.0L D-4D diesel applications including the HiLux KUN16 and KUN26 and LandCruiser Prado KDJ120 and KDJ150. Confirm your engine code is 1KD-FTV - not the 2KD-FTV 2.7L petrol - and that your existing sensor has a 3-pin connector with M22 x 1.5 thread before ordering. Verify your OEM number against 89458-71010 or 499000-6121 to confirm correct fitment.

ABOUT THIS SENSOR

The Fuel Rail Pressure (RPS) sensor monitors the fuel pressure inside the common rail of the Toyota 1KD-FTV 3.0L D-4D diesel engine and sends a real-time voltage signal to the engine control unit (ECU). Mounted directly on the fuel rail via M22 x 1.5 thread and operating on a 5V reference circuit the 3-pin sensor measures pressure continuously so the ECU can adjust injector timing and pulse width to maintain optimal combustion across the full load range. When this sensor fails the HiLux or Prado ECU loses its pressure feedback loop and will activate limp mode or trigger fault codes P0190 or P0193 to prevent injection system damage from uncontrolled rail pressure.

COMMON SYMPTOMS OF FAILURE

The Toyota HiLux or Prado 1KD-FTV diesel may crank and fail to start or take multiple attempts to fire when the rail pressure sensor fails to confirm adequate fuel pressure during the prime cycle.
A check engine light with fault codes P0190 (fuel rail pressure sensor circuit malfunction) or P0193 (sensor circuit high input) is the most common diagnostic sign of a failed rail pressure sensor on 1KD-FTV applications.
Limp mode activation at highway speeds combined with loss of power under load and rough idle are typical drivability symptoms when the sensor is sending erratic or out-of-range pressure readings to the ECU.

COMMON QUESTIONS

What are the symptoms of a failing fuel rail pressure sensor on a Toyota HiLux or LandCruiser Prado 1KD-FTV diesel?
A failing fuel rail pressure sensor on a Toyota HiLux KUN16 or LandCruiser Prado KDJ150 1KD-FTV diesel typically triggers the check engine light with fault codes P0190 or P0193 and may cause the vehicle to enter limp mode restricting speed and power output. Hard starting particularly when the engine is cold is an early sign as the weakened sensor cannot confirm adequate rail pressure during the fuel prime cycle before cranking. In severe cases the 1KD-FTV engine will crank repeatedly without starting because the ECU will not enable injection until minimum rail pressure is confirmed.

Is it easy to replace the fuel rail pressure sensor on a Toyota HiLux KUN26 or Prado KDJ150 at home?
Replacing the fuel rail pressure sensor on a Toyota HiLux KUN26 or LandCruiser Prado KDJ150 1KD-FTV diesel is a straightforward job for a competent DIY mechanic taking 30 to 45 minutes with basic hand tools and a 27mm deep socket. The sensor threads directly into the fuel rail via M22 x 1.5 thread and is accessible from the top of the engine without removing major components. Clean the fuel rail thread area thoroughly before installation and tighten to the correct torque spec to prevent fuel weeps at the sensor base 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 1KD-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 products is under 0.50 percent and our total return rate is under 3 percent reflecting the OEM-specification sourcing standards applied to every part we stock. Contact our team if you experience any issue and we will arrange a prompt replacement or full refund from our Cranbourne VIC warehouse.

How do I confirm this sensor fits my Toyota HiLux or Prado before ordering?
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 Toyota HiLux KUN16 and KUN26 models with the 1KD-FTV 3.0L D-4D diesel from 2005 to 2015 and LandCruiser Prado KDJ120 from 2006 to 2009 and KDJ150 from 2009 to 2015. Always confirm your engine code is 1KD-FTV and your sensor has a 3-pin connector - not the 2KD-FTV which uses a different sensor.