Mark Carter
The pressure you are seeing at the test port on the pump is the cavity pressure in the head and not the pre supply pressure to the pump, thats why the spec you have is stated with the engine running at 1500 Rpm. HTH
Regards Mark
Modern cars, Its all wizardry and witchcraft
Message Thread 
VW Passat 1.9 TDi AVF 2003 - Non start # - Colin Hogarth October 30, 2010, 9:01 pm
« Back to index | View thread »
on October 31, 2010, 7:38 am, in reply to "