Wanted FJ60 Cat temperature probe

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Joined
Dec 13, 2012
Threads
125
Messages
1,135
Location
Meridian Idaho
Location
United States
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Not 100% sure this thing works as it has never been connected to anything since I have owned my FJ60, but I did ohm it out while heating it up with a propane torch and it dropped in ohms as it got hot and when it got red hot seemed to hang around 30-50k ohm and then go back up to a few mega-ohm at room temp.

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Not 100% sure this thing works as it has never been connected to anything since I have owned my FJ60, but I did ohm it out while heating it up with a propane torch and it dropped in ohms as it got hot and when it got red hot seemed to hang around 30-50k ohm and then go back up to a few mega-ohm at room temp.

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it is useless in many cases as this i not O2 sensor as many think , this is heat probe for CAT . only one purpose for this measure CAT temperature, why so in case you are driving over a tall dry grass in safari so your car did not ignite the fire and burned the entire Africa :) , so I can not take my FJ60 to the saffary if I do not have this dinky probe
 
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