4G0907807K 5WK97213 Nox Sensor

4G0907807K 5WK97213 SME 01/0032 NOxC3 NOX sensor.

4G0907807 K Nitrogen Oxide sensor is direct replacement to vw ag or continental brand part, it will work the same way as original 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 P229F P229e P2202 P2200 U029E00 U029E U029D00 U029D, it means that NOX sensor has failed.

There is no need to spend a fortune for original continental part at dealer shop, when replacement part will do a job.

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 shop.

4G0907807K sensor fits many different audi car models.

5WK97213 sensor is also kwown as control unit with nox-sensor for emissions control.

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.

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

Dealer will charge you over £500 for a single sensor.

You will find a list of the the most common error codes of nox sensor circuit faults.

The most common diagnostic trouble codes DTC

• P229E00 NOx-sensor Bank 1 sensor 2 krets
• P229E00[101] NOx sensor 2 Bank 1 Electrical malfunction
• P229E00 - NOx sensor bank 1 Sensor 2 intermittent

VW ag part numbers:

• 4G0907807 K
• 4G0907807K

Continental part number:

• 5WK9 7213
• 5WK97213

More compatible part numbers:

• 4G0907807G
• 4G0907807T SNS452 A2C39689800-01
• 4G0907807K 5WK97213
• 4G0907807AD
• 4G0907807AL

Compatible cars:

• Audi A6 C7 4G Facelift
• Saloon Sedan Estate Allroad Avant 
• 3.0 Diesel TDI BiTDI
• S-Line Quattro
• Audi A7 4G Sporback 3.0 TDI
• Engine code CVUB
• 2015 2016 2017 2018

Please note: this list is not full, NOX sensor may fit other car models as well.