WJIECO 1588A677 PM sensor Diesel Exhaust Particulate Matter Sensor Fits For Mitsubishi 2.2D Diesel（L200 / Triton） Diesel Car OEM 0281007746 0281007747

1588A677 PM Sensor Overview

The 1588A677 PM Sensor (cross reference Bosch 0281007746 / 0281007747) is an OEM-grade diesel particulate matter exhaust sensor engineered by WJIECO for Mitsubishi L200 / Triton equipped with the 2.2L diesel engine. 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 Mitsubishi L200 / Triton 2.2 diesel triggers a persistent check engine light, reduced engine power, DPF dashboard warnings, failed regeneration cycles or DPF-related diagnostic trouble codes, 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 1588A677 replacement part is a cost-effective solution to fully restore your diesel particulate filter system.

OEM-Grade Construction and Strict Factory Testing

Our replacement 1588A677 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 and vibration during highway cruising, long-distance travel and off-road work. 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 Mitsubishi L200 / Triton 2.2L Diesel. Cross reference Bosch part numbers: 0281007746, 0281007747. 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 1588A677 PM Sensor

Replacing your malfunctioning factory soot detector with our pre-calibrated WJIECO 1588A677 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 1588A677 PM sensor is its true plug-and-play design built for Mitsubishi L200 / Triton 2.2D 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 Mitsubishi 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 Mitsubishi L200 Triton 2.2 diesel pickup, our 1588A677 PM sensor (cross 0281007746 / 0281007747) is the ideal choice to restore your exhaust emission system.

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12696927 Particulate Matter Sensor PM Sensor Compatible with GM Silverado Sierra Duramax Diesel – WJIECO

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1.OEM/OE Number: 1588A677 0281007746 0281007747
2.Sensor Specifications：
Part Name: Diesel Exhaust Particulate Matter Sensor PM Sensor
Part Brand : WJIECO
Part Origin: Made in China
Packaging size: 18 * 12 * 6 cm
Logistics transportation weight (kg): 0.25-0.45 (1pcs)
Measurement Range: 0～25 mg/m³
Measurement Accuracy: ±1.0 mg/m³
Response Time: ＜15 s
Probe Operating Temperature: -20℃～450℃
Regeneration Temperature: 800℃
Supply Voltage: 12V
Communication Protocol: CAN/J1939
Mounting Thread : M22×1.5

3.Buying guide:
(3-1):Welcome to the official WJIECO Factory flagship store. When replacing a sensor, please purchase the part using your vehicle??s original OEM number. If you are unable to confirm your vehicle??s OEM number, please contact the WJIECO team immediately. We have a team of professional engineers available 24/7 to assist you with product selection, fault diagnosis and after-sales support.
(3-2):Upon receiving the parts, please read the user manual before installation. If you encounter any issues, error codes, compatibility problems, or other related concerns, please contact the WJIECO customer service team promptly. We will assist you in resolving any vehicle or product issues; please do not return the items or request a refund directly. All product images are for display and reference purposes only.
(3-3):The listed compatible vehicle models are for reference only and should not be used as the basis for purchasing parts. Please place your order based on your vehicle??s specific part number, OE number, and OEM number.
4.Advantages of WJIECO parts??
(4-1):Smarter Technology: Designed for fit-and-forget convenience with future-proof, re-flashable software that adapts to evolving needs.Faster Response: Third-party tests validate OE-level accuracy and responsiveness, ensuring swift and precise sensor performance.Enhanced Durability: Built to withstand harsh conditions with improved protection against dust, debris, and water ingress, ensuring long-lasting reliability.
(4-2):Precise Monitoring:The sensor of the diesel particulate can detect the particulate matter in the exhaust gas in real time,precise data from the exhaust system forms the basis for exhaust gas treatment. Particulate matter sensor improve significantly fuel economy by assisting the engine in operating efficiently with an optimal air-fuel ratio.Delivering reliable performance in demanding conditions even if in 120?C150??C.Note: Avoid using in temperatures below -20??C to prevent material brittleness.
(4-3):Premium Material and Performance:The diesel exhaust particulate sensor housing is made of heat-resistant materials with excellent corrosion-resistant and waterproof,ensuring fast response times and long-term stability.The control box utilizes PBTGF30 engineering plastic (30% glass fiber-reinforced PBT),offering exceptional tensile strength (118.9MPa),low creep,and dimensional stability which can still provide accurate and reliable measurement results even in complex or harsh conditions. Our sensor chip is engineered with a brand-new high-temperature ceramic core, delivering precise detection. Designed for exceptional durability.
(4-4):High-precision probe with safety protection:Equipped with a Horizontal 4-pin connector connector (Supply Voltage 12V) and flame-retardant corrugated conduit-protected 5-core non-detachable wiring harness for safety.Probe utilizes platinum as the temperature sensing element,with high accuracy(??0.2??C)excellent stability for industrial precision temperature measurement,as well as for sensor data feedback.Diesel exhaust particle sensor probe withstands 10MPa pressure and extreme temperatures (-50??C to 500??C)enabling reliable operation in harsh conditions.Note: Prolonged submersion(over 1 hour) may cause damage. Recommended replacement interval:50000?C100000 km.
(4-5):Effortless Installation:Package including the sensor and connector.The automotive pm sensor is installed downstream of the diesel particulate trap and can be installed easily and quickly with a single fixing nut.Exhaust Particulate Sensor seamlessly replaces older or faulty sensors while the state of particulate matter being a standard OEM replacement