This comprehensive Jeep Wrangler 2002 TJ Service Repair Manual offers a wealth of information for anyone looking to maintain, repair, rebuild, refurbish, or restore their vehicle. It contains detailed procedures for all aspects of your Wrangler, ensuring you have the knowledge to tackle any job confidently. The manual is meticulously organized, with information divided into logical groups covering every system and component. Each section provides clear descriptions, operational principles, diagnostic steps, testing procedures, adjustments, removal and installation instructions, disassembly and assembly methods, and more. This step-by-step approach, complemented by numerous illustrations, diagrams, wiring schematics, and specifications, makes even complex tasks manageable. The manual covers a wide range of topics, including: - **Lubrication and Maintenance:** Essential routines for keeping your Wrangler running smoothly. - **Suspension:** Detailed guidance on suspension components, repairs, and adjustments. - **Differential and Driveline:** Comprehensive information on differentials, axles, and drivetrain components. - **Brakes:** Thorough coverage of brake systems, including troubleshooting and repair procedures. - **Cooling:** In-depth information on the cooling system, including diagnosis and repair techniques. - **Audio/Video:** Guidance on troubleshooting and repairing audio and video systems. - **Electrical Systems:** Detailed coverage of electrical components, including wiring diagrams for ease of diagnosis and repair. - **Engine:** Thorough instructions on engine systems, troubleshooting, and repair. - **Exhaust System:** Complete information on the exhaust system, including repair procedures. - **Frame and Bumpers:** Comprehensive guidance on frame and bumper components, repair, and modifications. - **Fuel System:** Detailed information on the fuel system, including diagnosis and repair methods. - **Steering:** Thorough instructions on steering systems, components, and repair procedures. - **Automatic Transmission:** Comprehensive information on automatic transmissions, including troubleshooting and repair techniques. - **Tires and Wheels:** Guidance on tire maintenance, repair, and wheel specifications. - **Body:** Detailed information on body panels, repairs, and restoration. - **Heating and Air Conditioning:** Comprehensive coverage of heating and air conditioning systems, including troubleshooting and repair methods. - **Emissions Control:** Detailed instructions on emission control systems, components, and maintenance. - **Component and System Index:** A helpful alphabetical index for quick reference to specific parts and systems. - **DTC Index:** A comprehensive index of diagnostic trouble codes (DTCs) for easy identification of fault codes. This comprehensive manual provides everything you need to confidently perform repairs and maintenance on your Jeep Wrangler 2002 TJ, saving you time and money while enhancing your mechanical skills.

The 2002 Jeep Wrangler TJ Service Repair Manual is an indispensable resource for anyone who owns or works on a Jeep Wrangler TJ produced during that model year. This comprehensive manual provides detailed instructions and diagrams that cover every aspect of the vehicle, from basic maintenance tasks to complex repairs. It includes comprehensive information on the engine, transmission, suspension, brakes, electrical system, and bodywork, among others. The manual is meticulously organized and easy to navigate, with clear explanations and step-by-step procedures for each task. It also features numerous illustrations and diagrams that enhance clarity and facilitate understanding. Whether you are a seasoned mechanic or a DIY enthusiast, this manual offers the knowledge and guidance needed to keep your Wrangler TJ running smoothly. The 2002 Jeep Wrangler TJ itself is a highly capable and iconic off-road vehicle that has earned a reputation for ruggedness, versatility, and durability. It is powered by a 4.0-liter inline-six engine paired with a five-speed manual or four-speed automatic transmission. The Wrangler TJ features a solid front axle and a live rear axle, providing excellent traction and articulation for conquering challenging terrain. Its removable doors and roof offer a unique open-air driving experience, while its high ground clearance and generous suspension travel make it suitable for tackling even the most demanding off-road obstacles. The Wrangler TJ's popularity stems from its ability to combine off-road capability with everyday usability, making it a versatile vehicle for both adventure and everyday commutes.