2006–2013 Triumph Tiger 1050 & Tiger 1050 ABS Service Manual (P/N 3857365)

This Triumph factory service manual covers the 2006–2013 Tiger 1050 and Tiger 1050 (ABS), with separate material for ABS and non-ABS systems. Publication P/N 3857365 is Issue 1, November 2006.

• Engine repair: Cylinder-head and valve-train disassembly, crankshaft inspection, clutch service, and lubrication-system repair, with component-specific clearances and tightening data.

• Transmission and drive: Gearbox teardown and reassembly, balancer-shaft timing, sprag-clutch service, and final-drive chain, sprocket, and hub inspection.

• Fuel and engine management: Keihin diagnostics, fault-code charts, sensor tests, throttle-body balancing, and idle-speed control adjustment using the Triumph diagnostic tool.

• Brakes and ABS: Caliper and master-cylinder repair, modulator removal and installation, wheel-speed sensor testing, and diagnostic-tool-assisted ABS bleeding.

• Suspension and chassis: Front-fork overhaul, rear-suspension linkage service, headstock bearing adjustment, wheel-bearing replacement, frame inspection, and bodywork removal procedures.

• Cooling and electrical: Thermostat testing, radiator and water-pump service, alternator and starter removal, connector views, and variant-specific wiring diagrams.

Written primarily for trained technicians in a properly equipped workshop, the manual also supports basic maintenance and repair by owners with mechanical knowledge and the required hand and special service tools.

Engine Repair and Scheduled Maintenance

Scheduled maintenance charts cover valve-clearance checks, throttle-body balancing, and fluid changes. Cylinder-head procedures distinguish feeler-gauge checks and shim adjustment from the Plastigage checks used for camshaft bearing clearance.

Internal repairs: Crankshaft bearing selection, transmission shaft inspection, and sprag-clutch assembly are supported by wear limits and component-specific torque tables. The crankshaft cannot be reground, and oversize bearing shells are not available.

Camshaft timing warnings explain how incorrect alignment can damage valves and the cylinder head. The Engine Oil Circuit schematic accompanies oil-pump and oil-cooler service.

Keihin Diagnostics and Fuel-System Service

Engine-management coverage includes stored fault codes, freeze-frame data, live sensor readings, actuator tests, and CAN communication fault diagnosis. ECM Connector Pin Numbering views tie the diagnostic charts to specific terminals.

Pinpoint tests distinguish wiring faults from injector or sensor faults, helping narrow down the cause before replacing a component. Throttle-body balancing and idle-stepper adjustment use the Triumph diagnostic tool, P/N T3880250.

The fuel pump and filter form a sealed assembly. Service coverage includes removal and installation, with replacement of the complete unit when required.

Suspension, Frame, and ABS Repair

Front-fork procedures extend to seal and bushing replacement and identify spring compressor T3880067. Rear-shock removal is accompanied by suspension-linkage and swingarm bearing procedures.

Engine-mounting instructions warn that an incorrect tightening sequence can damage the frame. Exploded views support the removal and installation of body panels and cockpit components.

ABS service: The ABS Hydraulic Circuit Layout and wheel-speed sensor tests support fault diagnosis. The ABS control module is integral to the modulator, so replacement of the control module requires the complete modulator/ECM assembly.

Servicing pressurized fuel lines, ABS pumps, and internal engine parts involves safety risks. Follow the manual’s precautions for these operations to protect personnel and components.

Electrical Diagrams and Installation References

The Starting/Charging Circuit Diagram and separate Main Wiring Circuit Diagrams for models with and without ABS identify circuits and their connections. Wiring-color keys, connector pinouts, and cable and hose routing drawings support fault tracing and reassembly.

A Preview of Sensor Tests and Charging Specifications

These examples represent a small selection of the electrical test data and component specifications in the manual.

Fuel-injector resistance is specified at 12.5–14.0 Ω. For the coolant-temperature sensor, the cold-engine reference at 20°C ambient temperature is 2.35–2.65 kΩ; the diagnostic charts relate these readings to component and wiring checks.

The electrical specifications list a 34 A alternator output and a 12 V, 10 Ah battery, alongside the charging-system service information.

PDF Navigation, Diagram Detail, and Page Count

Search, bookmarks, and diagram detail: Text search is partial because the embedded OCR misses some text and diagram labels. Nineteen PDF bookmarks cover the contents, introduction, and main chapters. Small wiring labels require zooming; part of the regulator/rectifier area is cut off in the non-ABS main diagram (PDF p. 466).

The download is one printable 468-page PDF in English. The cover, publication page, seven original blank pages, and both color main wiring diagrams are already included in that total.