Peugeot 407 Coupe 2008 common rail trouble

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Nitosparky
Newbie
Posts: 1
Joined: Sun Feb 08, 2015 12:28 am

Peugeot 407 Coupe 2008 common rail trouble

Post by Nitosparky »

hi can any one help i have a Peugeot 407coupe 2.7lt v6 hdi 2008 model with a Siemens ecu it is logging code P0088 high rail pressure.the scan tools verifiers this. the high pressure pump has been test with the fuel inlet metering valve and fuel rail pressure control solenoid & the fuel rail sensor all i am told are OK.
the vehicle goes in to limp home mode the fuel pressure sensor is reading 1.36 volt at idle on the pico i tested another car with the conditions about the same its out put was 0.6v there does not seem to be any leak back but fuel pressure control valve shuts down for about 100ms and the pressure does not drop.
is there any thing else i can test
thank Keith

PicoPhil
Pico Staff Member
Pico Staff Member
Posts: 71
Joined: Thu Dec 23, 2010 11:38 am

Re: Peugeot 407 Coupe 2008 common rail trouble

Post by PicoPhil »

Hi Keith
Looking at your post date i presume this vehicle has been fixed. I cannot understand why you have not received a reply but can only apologize from the Pico team.
Thanks
Philip

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