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View Full Version : audi tt secondary electric coolant pump



christ
16-03-2007, 10:09 PM
:aargh4: hi guys can anyone help with a problem with my 2000 model year tt
the secondary water pump has leaked coolant and caused the pump to burn out . i have replaced the pump but found on starting the engine the pump did not work on checking the fuses fuse no 16 had blown. i replaced the fuse & bingo the pump & acu compressor worked but when i switched off the engine ign key in hand the engine was still running? i had to remove fuse no 16 to stop the engine also engine cooling fans run all the time any suggestions

mr audi
06-04-2007, 06:43 PM
Hi,these pumps can run upto 15 mins after switch off.so check to see if it cuts off,