4H229G820AA 5WK97010 Mass Air Flow Sensor Meter

4H229G820AA 5WK97010 MAF Mass Air Flow Sensor Meter.

5WK97010 Mass Air Flow sensor is direct replacement to old faulty vdo brand MAF meter.

Mass Air Flow sensor in short is also known as MAF.

4H229G820AA MAF meter is responsible for air flow intake and once it fails, you'll instantly notice bad gear shifting, idling issues, no power in acceleration as well, that's the most common symphtoms of failed mass air flow sensor.

4H229G820AA replacement is straight forward job, DIY is possible if you have basic tool at your garage.

When MAF sensor fails you will get check engine light (CEL), once CEL sign appears use OBD-II port scanner and check for fault codes.

If it is P0101 Mass or Air Flow Volume Sensor Circuit Range/Performance malfunction that just means meter needs to be replaced as soon as possible.

Error codes related to MAF sensor:

• P0101 - Mass or Air Flow Volume Sensor Circuit Range/Performance.

Land Rover part numbers:

• 4H229G820AA

VDO part number:

• 5WK97010

Compatible cars:

• Land Rover Discovery MK3 SUV 2004 - 2009 2.7 TDV6
• Land Rover Range Rover Sport 2005 - 2013 2.7D

This list is not full, MAF sensor may fit other car models as well, please check old part number.