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2.0 tdci loss of power, engine malfunction warning.


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5 replies to this topic

#1 Matthewrblack

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  • Name:Matthew
  • Location:Bangor NI

Posted 15 January 2018 - 08:58 AM

Morning folks, on friday on the way home from work (15 mile drive) the car pinged an engine malfunction light. Got home turned the car off and back on again fault gone. Took another drive later on and instant loss of power and suckibg noise from the engine bay. Saturday morning I read the codes and was given a p00bc.
Bought and fitted a new maf sensor and tightened up the air box hose as it looked loose.

Went for a drive same thing, engin light on, restart car light gone. Took the battery out when I got home and reconnected after a half hour.

Sunday car drove fine maybe 50 miles.

Today 8 miles into work engine fault shows. Engine off and on has no affect. No codes stored when I put the reader in. Got to work with reduced power. Car off and on again no malfunction warning.

Im thinking split turbo/ intercooler
Egr valve or inlet manifold gasket.

Any help would be much apreciated.

Matthew


Edited by Matthewrblack, 15 January 2018 - 09:09 AM.


#2 gaskell71

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Posted 15 January 2018 - 03:22 PM

With a sucking sound a good bet would be the air intake hoses give them a good luck over for splits.

#3 Matthewrblack

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Posted 15 January 2018 - 07:36 PM

Thanks for the reply. I should have it on a ramp on wed night to give the intercooler pipes a good going over.

#4 Matthewrblack

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Posted 16 January 2018 - 09:11 AM

Got a new code this morning P00BD airflow too high.



#5 Archibald

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Posted 17 January 2018 - 07:12 PM

Is intake not cracked, including plastic pipe running under the engine?
Vacuum system checked and pipes connected to correct connectors?

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#6 PMF

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Posted 15 September 2020 - 09:26 PM

Morning folks, on friday on the way home from work (15 mile drive) the car pinged an engine malfunction light. Got home turned the car off and back on again fault gone. Took another drive later on and instant loss of power and suckibg noise from the engine bay. Saturday morning I read the codes and was given a p00bc.
Bought and fitted a new maf sensor and tightened up the air box hose as it looked loose.
Went for a drive same thing, engin light on, restart car light gone. Took the battery out when I got home and reconnected after a half hour.
Sunday car drove fine maybe 50 miles.
Today 8 miles into work engine fault shows. Engine off and on has no affect. No codes stored when I put the reader in. Got to work with reduced power. Car off and on again no malfunction warning.
Im thinking split turbo/ intercooler
Egr valve or inlet manifold gasket.
Any help would be much apreciated.
Matthew

Did you get to the bottom of your problem Matthew ?




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