* Under the hood, in the Power Distribution Center (PDC): This is the most common location. The PDC is usually a large fuse and relay box located near the battery, often on the driver's side fender well. You'll need to consult your owner's manual or a wiring diagram to pinpoint the exact relay. The diagram will show the relay's position within the PDC and often label it clearly.
* Under the dash: While less common, some models might have it located within a smaller fuse box under the dash. Again, your owner's manual or a wiring diagram is essential for confirming this.
To find it:
1. Consult your owner's manual: This is the best first step. It will have a diagram of the fuse and relay boxes, clearly indicating the location of the radiator fan relay.
2. Look for a wiring diagram: Online resources like repair manuals (some are free, others are paid) often have detailed wiring diagrams specific to your Jeep Liberty's year, engine, and trim level. This is crucial if your owner's manual is missing or unclear.
3. Visually inspect the PDC: If you locate the PDC, carefully examine the relays. They are usually square or rectangular components with a socket that allows you to pull them out. Some relays might be labeled, but you'll likely need to cross-reference with your wiring diagram to be certain.
Important Note: Always disconnect the negative battery terminal before working with electrical components to avoid accidental shorts or damage.
