Sorry, what I posted was for a 2005 Jeep Liberty CRD.
I did not notice yours was a 2008 model. Is it a Liberty or a different model?
You really need to add your vehicle information, mods etc... to your signature in the control panel so when you post questions, readers will know what you are driving and asking about.
This helps you and members when responding to a question.
Go to: Upper right corner, click on "User Control Panel", then select "Profile" under Options on left, then click on "Edit Signature".
What I found for the 2008 model on line says everything is in the TIPM, Power Distribution Panel/Fuse Panel under the hood in the engine compartment.
Says the location for the relay for the Rear Window Defogger is #K6, and the Fuse is at location #J14, a 40 Amp fuse (Green)
See this online:>
https://fuse-box.info/jeep/jeep-liberty ... and-relays
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Supporting Vendor and Moderator of LOST05 Jeep Liberty CRD Limited
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