VW, Audi, Seat, Skoda - Do I need a damper for my gauge #
Posted by James Eardley on September 12, 2012, 11:20 am
Message modified by board administrator September 13, 2012, 2:52 pm
Year of Manufacture *: N/A
Hi guys I am doing some research on the TDI PD engine especially the fuel system. I am hoping to develope some non intrusive testing for accurate diagnosis. My first question is do I need a damper for my gauge if I want to check/test the output pressure from the tandem pump. I understand the unused pressurized fuel from the injectors gets returned back in to the supply. I have not put my gauge on the system yet but I am expecting to see a very unstable needle. What pressures am I to expect? I do not know yet but I was thinking I may be able to test the integrity of the injectors with a pressure transducer on my scope and live data? I have got some fuel system info to study first but I would love to hear your opinions on testing techniques and pressures I am to expect from the supply. Thanks for any input and I will gladly share my findings. Thanks James
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Message Thread
VW, Audi, Seat, Skoda - Do I need a damper for my gauge # - James Eardley September 12, 2012, 11:20 am
- Re: VW,AUDI,SEAT,SKODA, Do I need a damper for my gauge - Mark Carter September 12, 2012, 8:11 pm
- Re: VW,AUDI,SEAT,SKODA, Do I need a damper for my gauge - Dave Hindmarsh September 12, 2012, 8:12 pm
- Re: VW,AUDI,SEAT,SKODA, Do I need a damper for my gauge - Andy Evans September 12, 2012, 10:19 pm
- Re: VW,AUDI,SEAT,SKODA, Do I need a damper for my gauge - Lee Mackintosh September 13, 2012, 8:12 am
- Re: VW,AUDI,SEAT,SKODA, Do I need a damper for my gauge - James Eardley September 13, 2012, 10:04 am
- Re: VW,AUDI,SEAT,SKODA, Do I need a damper for my gauge - James Eardley September 13, 2012, 11:05 am
- Re: VW,AUDI,SEAT,SKODA, Do I need a damper for my gauge - Lee Mackintosh September 13, 2012, 2:01 pm
- Re: VW,AUDI,SEAT,SKODA, Do I need a damper for my gauge - James Eardley September 13, 2012, 9:51 pm
- Re: VW,AUDI,SEAT,SKODA, Do I need a damper for my gauge - lee mackintosh September 13, 2012, 11:42 pm
- Re: VW,AUDI,SEAT,SKODA, Do I need a damper for my gauge - David evason September 19, 2012, 8:58 pm
- Re: VW,AUDI,SEAT,SKODA, Do I need a damper for my gauge - Andrew West September 13, 2012, 10:04 pm
- Re: VW, Audi, Seat, Skoda - Do I need a damper for my gauge # - Alan Lange September 17, 2012, 8:53 pm
- Re: VW, Audi, Seat, Skoda - Do I need a damper for my gauge # - James Eardley September 18, 2012, 8:15 pm
- Re: VW, Audi, Seat, Skoda - Do I need a damper for my gauge # - Lee Mackintosh September 18, 2012, 9:59 pm
- Re: VW, Audi, Seat, Skoda - Do I need a damper for my gauge # - aidan birley September 18, 2012, 10:51 pm
- Re: VW, Audi, Seat, Skoda - Do I need a damper for my gauge # - James Eardley September 18, 2012, 11:39 pm
- Re: VW, Audi, Seat, Skoda - Do I need a damper for my gauge # - Lee Mackintosh September 19, 2012, 7:50 am
- Re: VW, Audi, Seat, Skoda - Do I need a damper for my gauge # - Glyn Morgan September 19, 2012, 8:42 am
- Re: VW, Audi, Seat, Skoda - Do I need a damper for my gauge # - James Eardley September 19, 2012, 10:29 am
- Re: VW, Audi, Seat, Skoda - Do I need a damper for my gauge # - Jon Morgan September 19, 2012, 1:45 pm
- Re: VW, Audi, Seat, Skoda - Do I need a damper for my gauge # - Andrew West September 19, 2012, 1:55 pm
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