206 HDI

Hello friends today I enter a Peugeot 206 HDI to the workshop with a fault that until the moment does not happen to me in other cars. I walk the 206 passing the 3000 rpm less in first after all the changes stop one, with the car circulating, lift the car I put it to roll and pass all the changes and nothing ... I believe that it is prob lema in the high -precion pump but if someone already rengo with this fault is appreciated the help
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