Danby Posted February 12, 2007 Report Share Posted February 12, 2007 Got an annoying minor problem, occasionally on turning the key to start the jalopy the immobilser activated warning comes on, turn of, turn back on a couple of times with the same message then everything back to normal. Any suggestions? Link to comment Share on other sites More sharing options...
edvards Posted February 14, 2007 Report Share Posted February 14, 2007 Welcome to the club, got same problem on my 2k passat 1.9TDI 115HP.I noticed unusual relay picking sequnce before the immobilser is activated.Fastest way to start engine is turn off the key, pull it out of keylock, put it in again and the immobilser will go away.I already change the key as possible couse but no result.VAG service investigated but also no succes.This problem occures very randomly.I have not found logic when this will happen.I have filling that there must be bad earth or connection somewhere.Also relay panel can be the source of problem.VAG service said that computer reading is empty. Any suggestions where to look first? Link to comment Share on other sites More sharing options...
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