WJIECO 894A0-71040 PM Sensor Diesel Exhaust Sensor Particulate Matter Sensor Fits For Toyota Hilux 2GD-FTV 2.4L Turbo Diesel (2016–2023) Diesel OEM Replace Part Number 894A071040 0281009604 0281009632

894A0-71040 PM Sensor Overview

The 894A0-71040 PM sensor is an OEM-grade diesel particulate matter exhaust sensor engineered by WJIECO for Toyota Hilux pickup trucks fitted with the 2GD-FTV 2.4L turbo-diesel engine from 2016 to 2023. Also known as a soot sensor or DPF particulate detector, this vital exhaust aftertreatment component measures real-time soot concentration downstream of the diesel particulate filter. It transmits precise signal readings to the vehicle ECM to manage and trigger active DPF regeneration cycles automatically.

If your Toyota Hilux 2.4 turbo diesel triggers a persistent check engine light, reduced engine power, DPF dashboard warnings, failed regeneration cycles or DPF-related diagnostic trouble codes such as P2002 (DPF efficiency below threshold), your factory particulate sensor is likely suffering from signal drift, burnt heating element or physical damage. Replacing the defective original sensor with this direct-fit 894A0-71040 replacement part is a cost-effective solution to fully restore your diesel particulate filter system.

OEM-Grade Construction and Strict Factory Testing

Our replacement 894A0-71040 PM sensor features a high-temperature resistant ceramic detection probe and reinforced anti-vibration internal circuit board. It is engineered to withstand extreme exhaust heat, vibration and dust from off-road, towing and highway driving. The outer housing, wiring harness and electrical plug connector are fully dimension-matched to OEM factory specifications, preventing wire cracking, water ingress and intermittent signal failures.

Every finished sensor unit goes through high-temperature aging testing, signal calibration and waterproof sealing inspection before shipment. This quality check eliminates common flaws found in cheap generic sensors, such as unstable soot readings, delayed signal response and early premature failure.

Exact Vehicle Compatibility

This exhaust particulate matter sensor is made to perfectly fit Toyota Hilux with 2GD-FTV 2.4L turbo diesel engines (2016–2023). It directly cross-replaces OEM part numbers 0281007880 and 0281007881. As a core control component of the DPF system, the soot sensor allows the ECM to calculate exhaust particulate load and activate regeneration at the proper time. A faulty detector will cause constant warning lights, severe DPF clogging and failure to complete official emissions testing.

Core Benefits of Upgrading to the 894A0-71040 PM Sensor

Replacing your malfunctioning factory soot detector with our pre-calibrated WJIECO 894A0-71040 PM sensor delivers noticeable performance improvements and cuts long-term maintenance expenses. Unlike low-cost aftermarket sensors that repeatedly trigger fault codes due to poor calibration, our unit provides steady, accurate particulate data for the vehicle ECM.

Reliable sensor measurements enable the engine computer to run DPF regeneration at optimal intervals, reduce soot accumulation inside the diesel particulate filter, and prevent expensive full DPF replacement caused by irreversible blockage. After installation, you will recover throttle responsiveness, stabilize fuel consumption and clear DPF-related trouble codes.

Plug-and-Play Installation, No Dealer Programming Required

A key advantage of this 894A0-71040 PM sensor is its true plug-and-play design built for Toyota Hilux 2GD-FTV 2.4L turbo diesel models. This replacement part requires no ECU reprogramming, manual calibration, wire cutting or complicated mechanical modifications.

Installation works well for both professional repair garages and DIY vehicle owners. Simply remove the damaged old sensor from the exhaust pipe, align mounting holes and secure the new sensor, reconnect the factory wiring plug, then clear stored fault codes using an OBD diagnostic scanner. After a short normal driving cycle, the Toyota DPF emission system will return to stable operation without recurring warning alerts.

Every WJIECO sensor passes complete functional testing before leaving our factory. If you need a durable, high-precision and affordable OEM replacement soot sensor for your Toyota Hilux 2.4 2GD-FTV diesel pickup, our 894A0-71040 PM sensor is the ideal choice to restore your exhaust emission system.

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