Help!

[da_ansa]

My engine light came on yesterday 

There are no other symptoms, the car seems to be running as it should no weird noises or jolts etc.. my mechanic is due to run a diagnostic later.
Just fearing the worst i havent had the golf very long

[justsean]

My engine light came on yesterday 

There are no other symptoms, the car seems to be running as it should no weird noises or jolts etc.. my mechanic is due to run a diagnostic later.
Just fearing the worst i havent had the golf very long

hard to suggest anything if nothing feels wrong!

[ianv5]

My engine light came on yesterday 

There are no other symptoms, the car seems to be running as it should no weird noises or jolts etc.. my mechanic is due to run a diagnostic later.
Just fearing the worst i havent had the golf very long

Mine came on and car was running fine still. Turns out all it  was a broken clip that holds the connector into the MAF sensor . Worth a check 

[nezquick]

wouldn't streess too much - if everything is running fine and its not in limp mode  probably a o2 sensor in the decat or like mentioned the MAF.

[bacillus]

Any update on this?

[da_ansa]

Just come back from the diagnostic. the results are boost pressure regulation and intake manifold flap. I have the codes
what's the best way to repair these issues? since the faults have been cleared they light hasn't appeared

[nezquick]

Boost pressure is usually the diverter valve. run a sear on that mate and itll return loads

noot sure about the flap.. could be from where its dirty you could give it a clean

[da_ansa]

Boost pressure is usually the diverter valve. run a sear on that mate and itll return loads

noot sure about the flap.. could be from where its dirty you could give it a clean

cheers and sorry to sound like such a noob but what is a sear? and what symptoms should I of noticed on my car with these faults? still seems fine to me :s

[nezquick]

Meant to say search sorry dude, check my build thread theres a link to some fault finding symptoms and fixes for the pcv valve and diverter valve 

[v2brett]

as above check the diverter valve and if the the manifold intake problem returns try running a Adaptation with VCDS 

did both faults show as being recent when diagnosed?