Yamaha G22 A/E - User Manual

Explains how to interpret symbols, warnings, and the manual's format.

Identifies various symbols used for tab identification and within the text.

Lists important safety precautions for performing service work.

Covers serial numbers, washing, cleaning, tools, and assembly suggestions.

Lists special tools required for complete and accurate tune-up and assembly.

Details periodic maintenance schedules for G22A and G22E models.

Procedures for inspecting and adjusting the G22A engine.

Procedures for checking and filling transmission oil.

Inspection of brake cables and related components.

Inspecting steering state, axial play, and tightening nuts.

Procedures for checking and adjusting wheel alignment (toe-in).

Procedures for inspecting front wheel bearings.

Procedures for adjusting the parking brake and its free play.

Inspection of the steering linkage for smooth movement and wear.

Procedures for inspecting front wheel bearings.

Inspection of rear axle bearings.

Table of contents for the G22A Power Train section.

Covers removal, disassembly, inspection, and assembly of the primary sheave.

Covers disassembly, inspection, and assembly of the secondary sheave.

Inspection and replacement of the drive V-belt.

Table of contents for the Transmission section.

Steps for disassembling and inspecting the differential.

Steps for removing the engine from the vehicle.

Table of contents for engine disassembly.

Procedures for flywheel removal and disassembly.

Procedures for cylinder head removal and disassembly.

Table of contents for engine inspection and repair.

Procedures for inspecting and repairing the cylinder head.

Procedures for valve inspection and measurement.

Procedures for measuring piston ring and pin dimensions.

Procedures for measuring crankshaft runout and connecting rod clearance.

Table of contents for engine assembly and adjustment.

Procedures for cylinder head installation and tightening.

Procedures for installing the ignition unit.

Explains the main metering system and float system of the carburetor.

Procedures for removing the carburetor assembly.

Steps for disassembling the carburetor.

Procedures for inspecting carburetor body, passages, and jets.

Steps for assembling the carburetor.

Provides the wiring diagram for the G22A model.

Identifies the location of various electrical components.

Details the ignition system, including diagrams and color codes.

Troubleshooting guide for when the starter does not turn.

Procedure to diagnose why the starter motor is not engaging.

Troubleshooting steps for rough acceleration.

Troubleshooting for issues with downhill speed and rolling away.

Troubleshooting for a non-operational reverse warning buzzer.

Checks for brakes, chassis, batteries, and throttle position sensor.

Troubleshooting for the car only running in one direction.

Steps to diagnose why the car won't run and the solenoid doesn't click.

Procedure for performing a solenoid relay bench test.

Checks traction motor for brush issues, coil resistance, and armature.

Identification and operation instructions for the Z-1 diagnostic tester.

Provides the wiring diagram for the G22E model.

Steps to troubleshoot the oil level indicator light.

Steps to diagnose why the car won't run and the solenoid doesn't click.

Troubleshooting steps for rough acceleration.

Troubleshooting for issues with downhill speed and rolling away.

Checks for brakes, chassis, batteries, and throttle position sensor.

Troubleshooting for the car only running in one direction.

Procedure for performing a solenoid relay bench test.

Checks traction motor for brush issues, coil resistance, and armature.

Operation instructions for the Z-1 diagnostic tester.

Provides overall dimensions, weight, performance, and capacity.

Details engine specifications like type, displacement, and bore/stroke.

Specifications for the transmission, including type and ratios.

Table of contents for electrical specifications.

Table of contents for engine tightening torques.

Diagram showing cable and wire routing for the G22A.

Wiring diagram for the G22A model.

Table of contents for G22E maintenance specifications.

Lists tightening torques for power train components.

Detailed diagrams of cable routing for the G22E.

Wiring diagram for the G22E model.