blueboxer 10 Posted May 20, 2013 Ran vagcom on my vr6 auto . It came up with open or short to plus on the intake manifold temp sensor(G72). I changed it for a new one but then the fan came on permanently! Put the old one back in and the fan goes off. Not sure whether that means the old one isn't working or the new one is and there is a fault on the fan? Anyone here had similar? Quote Share this post Link to post Share on other sites
science 0 Posted May 20, 2013 Worth checking the manifold temp plug hasn't been swapped with the black fan controller plug on the thermostat housing. The manifold temp plug comes out of the loom next to the yellow and blue temp sensors. Quote Share this post Link to post Share on other sites
blueboxer 10 Posted May 20, 2013 Worth checking the manifold temp plug hasn't been swapped with the black fan controller plug on the thermostat housing. The manifold temp plug comes out of the loom next to the yellow and blue temp sensors. ok, thanks. Just checked that and the wiring seems as it should be. When I ran vagcom again with the new intake manifold temp sensor, it still showed the same error message with the fan running from the moment the car was started. Quote Share this post Link to post Share on other sites
Jon_vr6 1 Posted May 20, 2013 Check 2nd post on here http://the-corrado.net/showthread.php?65241-Vag-com-experts-help-please Quote Share this post Link to post Share on other sites
