Mark - with an ohm-meter, what do the terminals say when cold? If the device has failed and goes open-circuit, the engine will idle at 2000rpm. Go and buy a cheap digital multi-meter to check the resistance on it Martin id wrote: >Ok i have one sensor to test and i dont know how so i am asking for help >again. Part #102480 Idle Speed Thermister or also known as Constant Idle >Switch Thermister. This switch has 2 connection tabs on it. I hooked up a >tester and ran it uneder hot and cold water and it didnt seem to do >anything, i was checking to see if it made a contact under hot and cold >water like the Lambda sensor does. > >Anyone please help me with this so i can enjoy the summer driving my car. > >I am not electrical smart, i am electricly challenged so i need easy >instructions to test this sensor. > >Thanks >Mark > Yahoo! Groups Sponsor <http://rd.yahoo.com/M=247865.3269369.4566997.1261774/D=egroupweb/S=170512 6215:HM/A=1482387/R=0/*http://ads.x10.com/?bHlhaG9vaG0xLmRhd=1053304569%3e M=247865.3269369.4566997.1261774/D=egroupweb/S=1705126215:HM/A=1482387/R=1 =1053304569%3eM=247865.3269369.4566997.1261774/D=egroupweb/S=1705126215:HM /A=1482387/R=2> <http://us.adserver.yahoo.com/l?M=247865.3269369.4566997.1261774/D=egroupm ail/S=:HM/A=1482387/rand=413088744> To unsubscribe from this group, send an email to: DMCForum-unsubscribe@xxxxxxxxxxxxxxx Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service <http://docs.yahoo.com/info/terms/> .
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