Foreword
This service manual provides maintenance
guidelines for KYMCO AHG5 fuel injection
engine.
Chapter 1 contains all the operational
precautions that you should read carefully
before you start.
Chapter 3 gives inspection and fine-tuning tips
and maintenance of individual functions
beginning with regular inspection.
The remaining chapters outline assembly/
disassembly and inspection steps for the
engine, and electrical system.
Each chapter begins with an overall
explanation of the exploded diagram, system
diagram, maintenance troubleshooting, and
diagnosis description.
ALL
INFORMATION,
GRAPHICS
AND
SPECIFICATIONS
CONTAINED
IN
THIS
DOCUMENT ARE BASED ON THE LATEST
PRODUCT INFORMATION AVAILABLE AT THE
TIME
OF MANUFACTURE.
KWANG
YANG
MOTOR CO., LTD. RESERVES THE RIGHT TO
MAKE CHANGES AT ANY TIME WITHOUT
NOTICE
AND
WITHOUT
INCURRING
ANY
OBLIGATION WHATEVER.
ALL RIGHTS RESERVED. ANY REPRODUCTION
OR
UNAUTHORIZED
USE
WITHOUT
THE
WRITTEN PERMISSION OF KWANG YANG
MOTOR CO., LTD.IS STRICTLY PROHIBITED.
© KWANG YANG MOTOR CO., LTD.
By the Technology Training Section
First Edition
– Jun. 2021
Quick Reference
1
External Components
2
Periodic Maintenance
3
En
g
in
e
Lubrication System
4
Engine Removal/ Installation
5
Cylinder Head/ Valve
6
Cylinder/ Piston
7
Drive & Driven Pulley
8
Final Reduction
9
Alternator / Start Clutch
10
Crankcase/ Crankshaft
11
Cooling System
12
Fi System
13
F
rame
Front Assembly
14
Rear Assembly
15
El
ec
tr
ica
l
Battery & Charging System
16
Ignition System
17
Starting System
18
Switches/ Lights
19
EEC
EEC System
20
A
B
S
ABS/TCS
21
Содержание AHG5
Страница 3: ...1 Quick Reference 1 2 1 Engine Frame Serial Number Frame Serial Number Engine Serial Number...
Страница 7: ...1 Quick Reference 1 6 4 2 Engine...
Страница 8: ...1 Quick Reference 1 7 4 3 Frame...
Страница 14: ...1 Quick Reference 1 13 8 General Troubleshooting 8 1 Engine lacks power...
Страница 15: ...1 Quick Reference 1 14...
Страница 16: ...1 Quick Reference 1 15 8 2 Engine will not stat or is hard to start...
Страница 17: ...1 Quick Reference 1 16 8 3 Poor handling...
Страница 18: ...1 Quick Reference 1 17 8 4 Poor performance at high speed...
Страница 19: ...1 Quick Reference 1 18 8 5 Poor performance at low and idle speed...
Страница 20: ...2 External components Exhaust pipe 2 0 2...
Страница 21: ...2 External components Exhaust pipe 2 1...
Страница 57: ...4 LUBRICATION SYSTEM DT X360 4 1 Lubrication System...
Страница 66: ...5 ENGINE DT X360 5 1 Engine 1 ENGINE REMOVAL INSTALLATION 4 1 1 Removal 4 1 2 Installation 6...
Страница 73: ...6 CYLINDER HEAD VALVE DT X360 6 2 1 SCHEMATIC DRAWING...
Страница 86: ...6 CYLINDER HEAD VALVE DT X360 6 15 Inspect the camshaft bearing journals for scoring or scratches...
Страница 106: ...6 CYLINDER HEAD VALVE DT X360 6 35...
Страница 110: ...7 CYLINDER PISTON DT X360 7 2 1 SCHEMATIC DRAWING...
Страница 128: ...8 DRIVE DRIVEN PULLEYS DT X360 8 2 1 SCHEMATIC DRAWING...
Страница 133: ...8 DRIVE DRIVEN PULLEYS DT X360 8 7 Remove the belt case cover and gasket Remove the two dowel pins...
Страница 153: ...8 DRIVE DRIVEN PULLEYS DT X360 8 27 Lubricate the bearings in the right face of the driven pulley with grease...
Страница 168: ...9 FINAL REDUCTION DT X360 9 2 1 SCHEMATIC DRAWING...
Страница 177: ...9 FINAL REDUCTION DT X360 9 11 Remove the countershaft Remove the final shaft...
Страница 184: ...10 A C GENERATOR STARTER CLUTCH DT X360 10 2 1 SCHEMATIC DRAWING...
Страница 207: ...11 CRANK CASE DT X360 11 2 1 SCHEMATIC DRAWING...
Страница 240: ...13 Fi DIAGNOSTIC TOOL DT X360 2 1 SYSTEM DIAGRAM...
Страница 259: ...13 Fi DIAGNOSTIC TOOL DT X360 21 8 ECU WIRING...
Страница 264: ...14 FRONT ASSEMBLY DT X360 14 2 1 SCHEMATIC DRAWING...
Страница 265: ...14 FRONT ASSEMBLY DT X360 14 3...
Страница 284: ...15 REAR ASSEMBLY DT X360 15 2 1 SCHEMATIC DRAWING...
Страница 304: ...17 IGNITION SYSTEM DT X360 17 2 1 Ignition System Layout Rollover sensor ECU Ignition switch Ignition coil CPS...
Страница 312: ...18 STARTING SYSTEM DT X360 18 2 1 Starting System Layout Battery Start MAG switch Start Motor...
Страница 340: ...21 ANTI LOCK BRAKE SYSTEM ABS DT X360 21 5 Pre diagnosis Inspection Chart 1...
Страница 341: ...21 ANTI LOCK BRAKE SYSTEM ABS DT X360 21 6 Pre diagnosis Inspection Chart 2...
Страница 349: ...21 ANTI LOCK BRAKE SYSTEM ABS DT X360 21 14 5 Introduction to KYMCO TCS System...
Страница 350: ...21 ANTI LOCK BRAKE SYSTEM ABS DT X360 21 15...
Страница 351: ...21 ANTI LOCK BRAKE SYSTEM ABS DT X360 21 16...