Harley-Davidson Sportster 2009 Service & Electrical Diagnostic Manual Set (P/N 99484-09)

The service procedures and electrical fault charts work together when a symptom could have either a mechanical or circuit-related cause. The fuel-pressure test, for example, refers to the electrical diagnostic manual for further fault isolation when pressure is outside specification.

Searchable PDFs and Wiring Diagram Detail

Text search and circuit detail: Both manuals have searchable text and embedded section bookmarks. The one-page overview is searchable but has no bookmarks. Small wire-color codes, pin numbers, and connector labels in dense XL/XR wiring diagrams require zooming.

The ZIP download contains three printable PDFs: the two manuals and a one-page contents/title sheet. 1,325 pages total, including that sheet, original covers and front matter, notes pages, and caption-only wiring-diagram reverse pages.

Sportster Overhaul, Chassis Service, and Electrical Fault Finding

This selected content overview highlights the main workshop areas. Additional topics include California evaporative-emissions service and the Japanese-market rear-wheel compensating sprocket.

• Routine maintenance: Oil and filter service, primary-chain and clutch adjustment, rear-belt inspection, steering-head bearings, fork oil, and scheduled service requirements.

• Engine repair: Compression and cylinder-leakage testing, engine removal and installation, top- and bottom-end overhaul, cam and gearcase service, and XR precision cooling.

• Chassis and brakes: XL/XR fork overhaul, wheel-bearing service, wheel lacing and truing, master-cylinder and caliper repair, hydraulic bleeding, and rider controls.

• EFI and fuel delivery: Fuel-pump service, injector and sensor replacement, fuel-pressure and intake-leak testing, and separate XL/XR tank and induction-system procedures.

• Primary drive and transmission: XL/XR clutch repair, primary-drive disassembly, internal transmission service, gear and bearing inspection, and final-drive-belt adjustment.

• Electrical diagnosis: Starting and charging tests, instrument self-diagnostics, TSM/HFSM troubleshooting, EFI fault-isolation charts, breakout-box procedures, connector repair, and wiring diagrams.

The service manual supports basic maintenance and repair; its major-repair methods and the electrical diagnostic procedures are written for professional Harley-Davidson technicians.

Engine Overhaul and XR Precision Cooling

Step-by-step procedures cover stripping the motorcycle for top-end repair, cylinder-head disassembly, valve-guide and rocker-arm-bushing service, valve-seat refacing, and piston and cylinder inspection. Bottom-end coverage extends to cam-gear installation, crankcase bearing work, crankcase assembly, and engine removal and installation for XL and XR frames.

The XR precision-cooling section addresses the return-oil manifold, cylinder-head feed and return lines, oil-pump lines, and oil cooler. XL and XR oil pumps have separate service sections.

The manual warns that resting a removed engine on its primary side can damage the clutch-cable end fitting; metallic tools can damage XR oil-pump rotors or the gearcase cover.

Wheels, Suspension, Brakes, and Controls

Wheel coverage includes 16-, 19-, and 21-inch lacing, radial and lateral truing, cast-wheel runout checks, and sealed wheel bearings. Suspension procedures address XL/XR forks, fork-stem bearings, rear-fork service, shock absorbers, stabilizer links, and engine mounts.

Brake repair is separated by XL and XR hardware, including master-cylinder overhaul, caliper disassembly and inspection, brake-line replacement, pad and disc checks, and front/rear bleeding.

Dedicated sections cover XL mid-mount controls, XL forward controls, and XR rider controls. XL1200N coverage includes its rear fender, license-plate lamp, and domestic rear-lighting converter.

Fuel Injection, Clutch, and Internal Transmission Repair

Fuel-system coverage distinguishes the XL fuel tank from the XR tank and airbox. Procedures address EFI sensors, idle-air control, fuel injectors, fuel-pump disassembly, pressure testing, and intake leaks.

Primary-drive and clutch procedures distinguish XL and XR assemblies. The clutch instructions explain how excessive diaphragm-spring compression can damage the pressure plate.

Internal transmission service requires engine removal and crankcase splitting. Coverage continues through gearset removal, mainshaft and countershaft service, reassembly, main-drive-gear bearing replacement, case bearings, and transmission installation.

The rear-belt section distinguishes the XR measurement location between the rear sprocket and idler from the XL arrangement. A dimensioned XR wheel-alignment tool drawing is also included.

Starting, Charging, Security, and EFI Diagnostics

The electrical diagnostic manual adds starter-current and solenoid tests, charging-output checks, battery conductance and load testing, and odometer and gauge self-diagnostics. Instrument information distinguishes single-gauge XLs, dual-gauge XLs, the XL883C/XL1200C arrangement, and XR speedometer/tachometer circuits.

Fault paths address crank-but-no-start, no ECM power, starts-then-stalls, fuel-system electrical faults, idle-air-control problems, misfire at idle or under load, sensor and injector circuits, ignition-coil faults, and serial-data errors.

Separate XL/XR initial-diagnostic and serial-data diagrams support circuit checks. Coverage includes the international XR active-intake-solenoid circuit, HFSM password learning, and a dedicated Japan/Korea TSM/TSSM appendix covering delivery, security, DTCs, password learning, and maintenance.

Wiring References and Workshop Equipment

Wiring examples include Main Harness (XL), Main Harness (XR), Starting and Charging, Engine Management, Indicator Lamps and Controls, and Security. Connector-location tables and symbol keys accompany terminal-removal, crimping, and splice-repair information for AMP Multilock, Delphi, Deutsch, Molex, and Packard connector families.

The references include chapter-specific torque tables, lubricant requirements, fluid capacities, wear limits, clearances, wheel and brake inspection data, and electrical test values.

Specified equipment includes the HD-35381A belt tension gauge, HD-35667-A cylinder leakdown tester, B-43895-1 transmission remover, HD-42682 and HD-43876 breakout boxes, and HD-48650 Digital Technician II. Several security, EFI, and serial-data procedures require those test interfaces; the download contains documentation rather than the physical tools.

Brake-system work, pressurized fuel testing, engine removal, and live electrical diagnosis require proper motorcycle support, system isolation, fire precautions, and the warnings stated in the applicable chapter.

Selected XL/XR Oil-Pressure and EFI Test Values

With engine oil at normal operating temperature, 230°F (110°C), the oil-pressure table lists 7–12 psi at 1,000 rpm for XL models, measured at the oil-pressure-switch fitting. XR models specify 16–20 psi at the same speed and temperature, measured at the oil-cooler inlet.

The EFI fuel-pressure test specifies a steady 55–62 psi (380–425 kPa) with the engine running as engine speed changes.