Description
Product Overview
Part Name: Nitrogen Oxide (NOx) Sensor – Upstream
Part Numbers: N/A
Vehicle Compatibility: MAN Trucks – Suitable for TGX, TGS, and TGM Euro V–VI models (2013–2024). Positioned before the SCR catalyst to monitor untreated exhaust gases for accurate engine control and emissions optimization.
Configuration: OEM-grade upstream NOx sensor featuring a heat-resistant steel probe, integrated signal converter, and reinforced wiring harness. Built to withstand continuous high-temperature exhaust exposure while ensuring precise readings.
Function: Detects the concentration of nitrogen oxides in exhaust gases prior to the SCR catalyst. Sends real-time feedback to the ECU to control fuel-air mixture and AdBlue injection for efficient combustion and reduced emissions.
Technical Specifications
Type: Upstream NOx Oxygen Sensor
Material: Stainless-steel housing with ceramic sensing element and shielded wiring assembly
Application: Fits MAN TGX, TGS, and TGM trucks (2013–2024) with Euro V–VI emission systems
Cross-Reference: Compatible with various MAN OE upstream NOx sensor references (consult OEM specifications for part confirmation)
Installation: Direct-fit OEM-style replacement; installed upstream of the SCR system in the exhaust manifold; connects to ECU through factory harness
Service Interval: Replace when check-engine or NOx-related fault codes appear, or if AdBlue dosing becomes inconsistent
Delivery & Availability
Stock Options: Premium aftermarket MAN upstream NOx sensors available
Delivery Time: 3–7 days internationally
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