55495597 SNS718 A2C15954900-02 NOx sensor

55495597 SNS718 A2C15954900-02 NOX exhaust gas sensor

55495597 Nitrogen Oxide sensor is factory fitted on GM brand Opel and Vauxhall  Astra K MK7 B16 cars with 1.6L CDTi diesel engine.

If you have did on-board computer scan after seeing check engline light on the dashboard and your car is showing any of the fault codes related to nox sensor POSN2 means Position 2, then you'll need to replace it.

It is always recommended to fix this issue as soon as possible to avoid any damages to DPF filter, otherwise diesel particulate matter or soot can clog filter and it will cost you thousands to fix.

NOX stands for Nitrogen Oxide.

Error cleaning may be required, but just once after fitting new NOX sensor, it can be done by yourself, no need to visit dealer.

Information from sensor: ASM-NOXPOSN2.

Continental SNS718 A2C15954900-02 sensor is also kwown as control unit with nox-sensor for emissions control.

55495597 NOX sensor is factory fitted to Vauxhall or Opel cars with diesel engine.

DPF means diesel particulate filter.

What does nox sensor do ?

A nitrogen oxide sensor in short NOX is high temperature part is used in cars to detect and measure out amount of this compound (nitrogen oxides) coming out of exhaust system to ensure, it is mostly found in diesel cars.

Replacement sensor probe with ballast unit will save you a fortune, solve your NOX problems and you will comply with enviromental emissions laws again.

Below you will find a list of compatible and exchange part numbers collected by us.

The most common diagnostic trouble codes DTCs

• U029E Lost Communication with NOx sensor 2 Module
• U029E Lost Communication with Nitrogen Oxide (NOx) Sensor 2 Module
• P30B500 P30B5-00 NOx sensor 2 signal message counter incorrect

GM part numbers

• 55495597

Continental part numbers

• SNS718
• A2C15954900-02

More compatible part numbers

• 55512351 SNS0499A A3C02981000-02
• Vitesco Technologies
• SNS0499B AAA9034080000
• 55495632 SNS499 A2C15391500-01
• 55495597 SNS718 A2C15954900-02
• 55512348 SNS0425B AAA9033160000
• 55487661 SNS425 A2C12453400-01

Compatible cars:

• Vauxhall MK7 VII B16
• Opel Astra K B16
• 2015 2016 2017 2018
• Vauxhall Opel Astra MK7 K B16 Facelift
• 2019 2020 2021 2022
• 1.6 CDti diesel ecoFlex BiTurbo
• Hatchback Sports Tourer Estate Wagon Caravan VX Line
• Vauxhall Opel Moka X J13 Facelift 2016 2017 2018 2019 2020
• X Elite 1.6 CDTi