Barometric Pressure Correlation

Boomer00 · Feb 25, 2019

Hi All
I am looking for some help and advice
I have a discovery 4 on a 2011 plate. I have an intermittent restricted performance problem. I mostly happens when the car is cold then after a while it if you turn of then restart its fine.
The RAC came out and cleared all the codes except P00CF which is barometric boost sensor correlation.
Any advice such as cleaning the air intake sensors etc?

gstuart · Feb 25, 2019

Boomer00 said:
Hi All
I am looking for some help and advice
I have a discovery 4 on a 2011 plate. I have an intermittent restricted performance problem. I mostly happens when the car is cold then after a while it if you turn of then restart its fine.
The RAC came out and cleared all the codes except P00CF which is barometric boost sensor correlation.
Any advice such as cleaning the air intake sensors etc?

Hi and welcome

First thing would be is to clean ur MAP sensor , plse make sure u don’t poke anything down the hole of the MAP sensor , also ensure air filter is clean

If you’ve got access to a diagnostic reader u could get the live data

Plus here’s the discovery section , more people will see ur thread then

https://www.landyzone.co.uk/forum/land-rover-discovery.8/

Hope that helps

Ps, what engine have u got fitted plse , thks

Boomer00 · Feb 25, 2019

Hi
Its a 3.0ltr

gstuart · Feb 25, 2019

Boomer00 said:
Hi
Its a 3.0ltr

Thks, urs is the twin turbo SDV6 then, so indeed check out ur map sensor/ air filter and see how clean it is

Plse let us know how u get on

Hippo · Feb 28, 2019

Welcome to the forum

Barometric Pressure Correlation

Boomer00

New Member

gstuart

D3 Grandad

Boomer00

New Member

gstuart

D3 Grandad

Hippo

Lord Hippo

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