Online PDF Toyota Forklift 8FG(D)U15-32/ 8FGCU20-32 Wiring Diagram
Gives brief explanation of each chapter, provides instructions on how to use this manual, and deﬁnes the abbreviations used in the electrical circuit diagrams.
Electrical wiring routings show installation positions, ground points, connector numbers, and part names related to wire harnesses, connectors, relay blocks and junction blocks used in the forklift, such as in the engine room, instrument panel and mast area.
Relay locations show design drawings and internal circuit diagrams related to relays, relay blocks (R/B), junction blocks (J/B), fusible links (F/L) and junction connectors (J/C).
Show power supply circuit diagrams and wiring diagrams for each system, such as the engine.
(Only wiring information for complete circuits is shown.)
Show related systems for each ground point.
Show power distribution from each power supply (fuse or fusible link) to various systems.
Shows shapes and part numbers of connectors used in electrical wiring routings and electrical wiring diagrams.
HOW TO READ CHAPTERS
Chapter 2 ELECTRICAL WIRING ROUTINGS and RELAY LOCATIONS
ELECTRICAL WIRING ROUTINGS
Electrical wiring routings show installation positions, ground points, connector numbers, and part names related to wire harnesses, connectors, relay blocks and junction blocks used in the forklift.
(Connector codes are the same as those used in the electrical wiring diagrams.)
Chapter 3 SYSTEM CIRCUITS (1)
A system circuit consists of a power source circuit diagram and respective system circuit diagrams. A power source circuit diagram shows the connections from the power source to fuses. A system diagram shows the connections from fuses to ground points of each system.
ASC Auto Speed Control
CNG Compressed Nutural Gas
DPF Diesel Particulate Filter
ECU Electronic Control Unit
J/B Junction Block
LPG Liqueﬁed Petroleum Gas
M/T Manual Transmission
OPS Operator Presence Sensing
PS Power Steering
R/B Relay Block
SAS System of Active Stability
T/C Torque Converter & Transmission