FITMENT
Compatible with MAN heavy-duty trucks equipped with Euro 6 SCR (Selective Catalytic Reduction) AdBlue emission systems requiring NOx monitoring.
Common applications include:

• MAN TGX / TGS / TGM / TGL Euro 6 diesel trucks
• Commercial and heavy-duty SCR aftertreatment systems
  Using reference:
• SNS3060
• 5115408-0030 / 51154080030
• A3C00370700-03 (cross-reference in OEM supplier networks)

This sensor is typically used in exhaust aftertreatment systems for emission control compliance.

FAQ
Q1: What is the function of this NOx sensor?
A1: It measures nitrogen oxide (NOx) levels in the exhaust system and sends real-time data to the ECU to control AdBlue/DEF dosing and reduce emissions.

Q2: Where is it installed?
A2: It is mounted on the exhaust system, usually before or after the SCR catalytic converter depending on vehicle configuration.

Q3: What are symptoms of failure?
A3: Check engine light, SCR/AdBlue system warnings, NOx sensor fault codes, reduced engine performance, or limp mode activation.

Q4: Are SNS3060 and 5115408-0030 the same part?
A4: Yes, SNS3060 is the sensor model and 5115408-0030 is the MAN OEM reference number used for the same SCR system component.