24V DEF DCM sensor VI8983023940 for ISUZU 6WG1 SY700 emission systems.
OEM Replacement Unit: Fully compatible with ISUZU part 8983023940 / VI8983023940.
Multi-Function Sensor: Monitors DEF (Diesel Exhaust Fluid) temperature, level, and quality.
Emission Compliance Support: Ensures proper SCR operation and NOx reduction.
24V System Compatibility: Designed for ISUZU 6WG1 SY700 engine platforms.
Pre-Calibrated Assembly: Delivered ready for plug-and-play installation.
The VI8983023940 / 8983023940 DEF DCM Sensor (YNF16637) is a critical component in the ISUZU 6WG1 SY700 engine’s exhaust aftertreatment system. It accurately detects Diesel Exhaust Fluid temperature, concentration, and tank level to ensure optimal operation of the SCR (Selective Catalytic Reduction) system. Without accurate DEF sensing, engines may derate or trigger fault codes, leading to downtime or emissions violations. This sensor is a direct-fit 24V OEM-style replacement that integrates seamlessly with ISUZU ECU systems. Supplied by YNF Machinery, it’s ideal for emission system repairs and preventative maintenance programs.
| Attribute | Specification |
|---|---|
| Applicable Engine | ISUZU 6WG1 |
| Applicable Machine | SY700 Series / Industrial and Off-Road Equipment |
| Part Name | DEF DCM Sensor / Urea Level Sensor |
| OEM Part Number | VI8983023940 / 8983023940 |
| YNF Part Number | YNF16637 |
| Operating Voltage | 24V DC |
| Function | Monitors DEF level, temperature, quality |
| Interface | CAN/Analog output (based on variant) |
| Application Area | SCR / Emission Control System |
| Condition | Brand New |
| Brand | YNF Machinery |
| Origin | China |
| MOQ | 2 Pieces |
| Shipping Methods | Air, Sea, Express |
| Payment Methods | T/T, L/C, PayPal |
| Industry Segment | Application Description |
|---|---|
| Diesel Emission Control | DEF monitoring for SCR systems in 6WG1 engines |
| ISUZU Engine Repair | Direct replacement sensor for urea system faults |
| Fleet Maintenance | Essential for engine performance and emissions |
| OEM/Aftermarket Sales | High-demand component in DEF supply chain |
Related Products:
ISUZU 6WG1 Urea Pump Assembly
NOx Sensor for SCR System
DEF Tank Heater Sensor Set
ISUZU Engine ECU Wiring Harness
FAQs:
Q: Is this sensor plug-and-play?
A: Yes, it is calibrated and ready to install.
Q: Is it compatible with Euro IV or V systems?
A: It is typically used in Tier 3 and 4/Euro IV-V compliant systems.
Q: Can I buy in bulk with other emission parts?
A: Yes, we support bundled orders for full emission system kits.
YNF Machinery offers reliable DEF sensors (VI8983023940 / 8983023940) for ISUZU 6WG1 SY700 platforms to ensure your engine’s SCR system functions correctly and remains compliant with emissions regulations. A small part with a big impact, this sensor supports long-term uptime and diagnostic stability. Contact us now to secure your supply and check availability for your fleet or resale stock.
Image Source: pexels High-quality spare parts are key to the construction industry. They keep heavy equipment working smoothly and without problems. […]
Get Fast Pricing & Specs Here.
Guangzhou Xiebang Machinery Co., Ltd | All Rights Reserved | sitemap
