Fuel pump relay location for 2005 audi a6 - 2005 Audi A6 3.2

Relay No. 4

https://www.google.com/search?safe=off&rlz=1C1QJDB_enCA643CA644&sxsrf=ALeKk02ZNtrt3e6QGZAKonHLnkor9-SqUQ%3A1609790017965&ei=QXLzX-2rOoXv_Qb6l7uQAQ&q=2010+audi+a6+3.2+fuel+pump+relay+location

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On the 2.8 the starter is located passenger side (underneath), a little back of the Alternator. https://www.audiforums.com/forum/audi-a6-9/changing-starter-c5-4-2-a-178506
The Audi forums is a great place for information, And good luck you'll need it

hi.feul pump relay can be in your E box.that will be in your engine compartment on left side if not.its intergrated into your engine control unit.hope this helps

Under kickpanel under driver side/steering wheel.

Part number 8E0951253
It's not to hard to replace located under the hood by the driver side fuse box under the windshield. Taking and putting the fuse box cover is the hardest part of all

Alright it gets complicated...
I'm assuming you have a 4L (2005-2015) model.
It will be in the under bonnet (hood) relay panel.

It can be any two of five relays depending on engine and year!
For petrol engine models up to June 2009 it's relays A1 and A2.
For petrol engine models from June 2009 it's relays A5 and A6.
For diesel engine models (3.0 and 4.2) it's relays A5 and A6.
For diesel engine models (6.0 V12) it's relays A2 and A4.

For all fuse and relay information (RHD & LHD) see here:
http://knigaproavto.ru/shemy/en/audi/q7/179-audi-q7-fuse-box-diagram-4l-2005-2015.html

try connecting pump direct to battery to see if pump works if it dose then a fuse or relay check all wire connections

HI,COULD BE ONE OF FOUR THINGS,1-PUMPS DO BURN OUT TRY A 12V DIRECT FEED TO TEST 2-FUSE? 3-FUEL PUMP CUT OFF SWITCH ,IF FITTED NEEDS RESETTING .4-FUEL PUMP RELAY GONE (COMMOM) THANKS.

Sounds like a faulty fuel pump relay. The relay is located behind the fuse box at the end of the dash. remove relays one at a time until pump stops. Replace with new and see if that cures it.

TL

is it fitted correctly? If it is not fitted correctly it will do this. Have you checked the relay?