Emission control light

[mm707]

Hi Getting error p0471 exhaust pressure sensor. Is this sensor easy to change, anyone have a pic of it's location ? Car runs fine .
brd engine 2.0 170

Many thanks

 

[vag-tech]

It's easy to change but might not need it. You want to check pipework and exhaust back pressure before looking at sensor.
Is there a description with the fault?


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[mm707]

It's easy to change but might not need it. You want to check pipework and exhaust back pressure before looking at sensor.
Is there a description with the fault?

Itsays exhaust pressure sensor A circuit range performance

Thanks


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[mm707]

Exhaust pressure sensor A circuit range performance

 

[mm707]

It comes on for a couple of days about once a week. Any ideas what I can check out ?
Help

Thanks

 

[mm707]

Hi guys,

Error code is p0471 exhaust pressure sensor A circuit range performance

warning light on for about two days then light goes off for about a week. I'm hoping it's a faulty sensor.

q1 - is this the sensor that is visible at the top / rear of the engine, bolted onto body ?

q2 - Is it simply a case of replacing it or does it have to be reset or anything ?

many thanks