04L907805AR A2C39831400-02 SNS470 NOX Sensor

04L907805AR A2C39831400-02 SNS470 NOxC3 NOX sensor for faulty continental 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 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 shop.

Sensor fits many different vw and audi cars.

Original svz control unit was made in czech republic.

04L907805AR SNS470 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.

The most common errors for nox sensor circuit faults.

The most common diagnostic trouble fault codes

• U029D00 Lost Communication with NOx Sensor A
• P20EE00 - Efficiency too Low SCR NOx Catalyst Bank 1
• P220000 NOx sensor bank 1 sensor 1 circuit
• P220200 NOx sensor bank 1 sensor 1 circuit low
• P220900 NOX sensor heater sense bank 1 sensor 1 circuit range performance
• P2200-00[236] Electrical Malfunction
• P220000 P2200-00 Nox sensor 1 Bank 1 Electrical Malfunction

Audi VW AG part numbers:

• 04L 907 805 AR
• 04L907805AR

Continental part number:

• A2C39831400-02
• A2C3983140002
• SNS470

More compatible oem part numbers:

• 04L907807DT SNS470B A2C18487700-02
• 04L907807AR
• 04L907807M
• 04L907805M 5WK97235

Compatible cars

• VW Volkswagen Transport Caravelle T6 2015 2016 2017 2018 2019
• VW Multivan Van Bus MK5 T5 MK6 T6
• VW Transporter Van Bus MK5 T5 MK6 T6
• Shuttle T32 LWB SE DSG
• VW Caravelle Van Bus MK5 T5 MK6 T6
• 2.0 Diesel BiTDI TDI
• Caddy MK4 4 IV 2015, 2016, 2017, 2018, 2019
• Amarok Facelift 2016, 2017, 2018, 2019
• Engine code CXEB CXHB CXFA CXGB CXGA CXHA

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