2002 Harley-Davidson Touring FLHR, FLHRI, FLHRCI, FLTR, FLTRI, FLHT, FLHTC, FLHTCI, FLHTCUI Service Manual (P/N 99483-02)

• Supported Models: 2002 Harley-Davidson Touring FLHR, FLHRI, FLHRCI, FLTR, FLTRI, FLHT, FLHTC, FLHTCI, FLHTCUI
• Part Number: 99483-02
• Length: 96 pages of electrical system diagnostic procedures and connector identification
• Visual Aids: 22 detailed wiring schematics and troubleshooting flow charts for starting, charging, and instrument systems

This technical reference provides the exact diagnostic paths needed to service the 2002 Touring electrical harness. It replaces generic overviews with factory-level documentation for the complete starting and charging system. You get direct access to starter relay tests, charging output checks, and stator resistance verification. The guide details specialized disassembly and terminal replacement procedures for both Deutsch and Amp electrical connectors, providing proper wire color codes and crimping specifications directly from the manufacturer.

For instrument and security troubleshooting, the manual lists the specific resistance values and operating thresholds required to rule out faulty components. It documents fuel level sender resistance ranges (7–95 ohms for standard models and 27–260 ohms for FLHR/C variants) to ensure accurate gauge diagnostics. Technicians will also find step-by-step documentation for Scanalyzer diagnostics, TSM/TSSM module programming, alarm sensitivity adjustments, and speedometer calibration. Starter current draw reference ranges (160–180 amperes) are included to verify cranking circuit performance against factory criteria.

Working on high-amperage motorcycle electrical systems involves inherent risks of short circuits or expensive component damage. Always disconnect the main battery power before probing live circuits, and ensure all diagnostic equipment matches the factory testing protocols outlined in the manual prior to use.