To access it, you'll generally need to:
1. Remove the wiper arms: Disconnect the wiper arms from the wiper spindles. You'll likely need a wiper arm puller tool to avoid damaging the arms or spindles.
2. Remove the cowl: This usually involves removing several screws and possibly clips holding the cowl in place. The cowl may be made of plastic and relatively easy to remove, but be careful not to break any clips.
3. Locate the motor: Once the cowl is removed, the wiper motor should be visible. It's typically attached to the underside of the firewall, near the base of the windshield. It will likely have several electrical connectors and possibly a linkage connected to the wiper transmission.
Important Considerations:
* Consult a repair manual: A repair manual specific to your 1997 Jeep Wrangler TJ will provide detailed diagrams and instructions on how to remove the cowl and access the wiper motor. This is highly recommended to avoid damaging any parts.
* Disconnect the battery: Before starting any work, disconnect the negative terminal of your car battery to prevent accidental short circuits.
* Take pictures: As you disassemble components, take pictures to help you remember how everything goes back together.
Without a repair manual, visual access to the motor is still challenging. The process involves some disassembly, and incorrectly removing parts could lead to further complications. A repair manual is strongly recommended for a safe and successful repair.
