Print Page - 2002 1.9 tdi galaxy sender unit pipes

Title: 2002 1.9 tdi galaxy sender unit pipes
Post by: Robert Betts on May 17, 2018, 07:06:04 PM

Hi does any one have a diagram of the fuel pipes to and from the fuel sender unit please . On my car I have three pipes coming off the sender unit the carpet behind drivers seat . Yet from the fuel filter under bonnet I have one inlet and one return pipe ....Not sure if I'm getting pressure from in tank low pressure unit . just need to test correct outlet pipe

thanks

Title: Re: 2002 1.9 tdi galaxy sender unit pipes
Post by: johnnyroper on May 17, 2018, 07:19:30 PM

If memory serves correctly you have feed,return and vent. The feed and return are identified by arrows and the vent has a V.

CanÃ¢â,¬â,,¢t remember which way round they went but seem to remember the vent pipe was a different colour,quite possibly they would only fit one way aswell?

Title: Re: 2002 1.9 tdi galaxy sender unit pipes
Post by: Chrispb on May 19, 2018, 04:55:52 AM

[attachimg=1]

1 Return line
2 Supply to engine fuel filter
3 Supply to booster heater dosing pump

Title: Re: 2002 1.9 tdi galaxy sender unit pipes
Post by: johnnyroper on May 19, 2018, 09:09:55 AM

Now you mention the boost heater it is obvious what the 3rd line is,when I had mine out it was identified V on top of the sender so I assumed vent.

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MPV Section - Forums for Multi Purpose Vehicles: => Ford Galaxy Forum - Mk1 / Mk2 inc. VW Sharan and SEAT Alhambra (1995-2006) => Topic started by: Robert Betts on May 17, 2018, 07:06:04 PM