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What is this, and should it make loud clicking?

99SJ_Ex

NAXJA Forum User
Location
La Crosse, WI
jeep_cherokee.jpg


Its making a loud tick/clicking noise on an equal interval, very loudly...

P.S. This is not my engine compartment, just a pic i found on internet....
 
Are you refering to the sensor connector?
 
Last edited:
Yes, either that connector and/or whatever it is connected to makes a loud click about every 2-3sec when engine running...
 
That is an emissions device and yes, the clicking is normal.
 
I thought that it may have been the high speed canuter valve assembly, but was not sure. Thanks for clearing that up for me.
 
I thought that it may have been the high speed canuter valve assembly, but was not sure. Thanks for clearing that up for me.
It needs 1.21 Gigawatts to operate, that's why it clicks. Great Scott!
 
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