A0009056104 5WK97248 NOX Sensor

A0009056104 5WK97248 NOX sensor control unit

A0009056104 Nitrogen oxide sensor is direct replacement for faulty genuine continental or mercedes-benz brand part.

If you have did on-board computer scan after seeing check engline light on the dashboard and your car is showing any of these error codes P229F62 P2202 U029E00 U029E U029D00 U029D, it means that NOX sensor has failed.

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.

5WK97248 sensor fits many different Mercedes-Benz cars such as CLS W218 C Class W204 S204 R Class W251 E Class W212 S212 A207 C207 with DPF filter.

DPF means diesel particulate filter.

What means and does DPF ?

A diesel particulate filter or also known as DPF is a device designed to remove diesel particulate matter or soot from the exhaust gas of a diesel engine, which is located on the exhaust system.

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.

NOX-Sensor in other languages: Capteur Nox and Sensore De NOX.

The most common diagnostic trouble codes DTC

• P220E00 The heater of NOx sensor 1 (Cylinder bank 1) has a malfunction
• P220400 The NOx sensor (cylinder bank 1) has a sporadic malfunction
• P220000 The NOx sensor (cylinder bank 1) has an electrical fault
• P220101 The NOx sensor (Cylinder bank 1) has a malfunction. There is a general electrical fault
• P220164 The NOx sensor (cylinder bank 1) is faulty. An implausible signal exists
• P1CD000 NOx storage catalytic converter 2 (cylinder bank 1) has been removed
• P221301 Nox sensor 1(cylinder bank 2) has malfunction. General electrical fault
• P220101 NOx sensor 1 (cylinder bank 1) has a malfunction. General electrical fault
• P221464 Nox sensor 1 (cylinder bank 2) has malfunction. There is an implausible signal

Mercedes-Benz part numbers

• A0009056104
• A000 905 61 04

Continental part number

• 5WK9 7248
• 5WK97248

More compatible part numbers

• A0009052210 A2C19194500-294
• A0009054310 MA0009054310
• A3C01130900-611

Mercedes Benz compatibility list:

• E class W212 Sedan Saloon
• E250
• E class A207 Convertible Cabriolet 2010 2011 2012 2013 2014
• E class C207 Coupe 2010 2011 2012 2013 2014
• E300 E400 AMG Line Petrol Gasoline
• E350 4MATIC BlueEfficiency
• AMG Line SE Night Edition
• C class W204 Facelift
• C class C204 Coupe 2010 2011 2012 2013
• C350 BlueEfficiency Petrol Gasoline
• GLK X204
• CLS W218 C218 Coupe
• CLS X218 Shooting Brake Estate
• R class W251

Please note: This list is not full, NOX sensor may fit other car models as well, please check provided part numbers, pictures and compare to your old parts.