Honda EU10iT1, Manual

Page: 131 / 138

16-2
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WIRING DIAGRAM
WIRING DIAGRAM
HOW TO READ A WIRING DIAGRAM & RELATED INFORMATION
The wiring diagram, connector general layout drawing, connector drawings, and the symbols used in troubleshooting are explained
in this section.
HOW TO READ WIRING DIAGRAM
1
2
C1
4
5
GND2
T1
T2
1
2
13
10
11
3
C8
C7
1
2
5
34
6
7
10
9 1 2 5 4 6 7 10
1
23
1
21
2
3
4
91
25
3
4
8
7
10
12
9
25
4
7
10
1
23
4
1
6
12
C10
C9
T8
T6
T7
T5
T3
T4
G
G/W
G/R
G/Bl
R/W
Br Br
Y
G
G
R
R
R R
W
W
W
R
B l / R
B l / B u
G
G
Y
Y
Bu
W / R
B l / R
G
B l / R
Bl
(Br)
(Br)
G
( B l / R )
( B l / B u )
(Y)
W / R
B l / R
(Bu)
(Bl)
Bl
Y
Bu
R
W
G
R
W
G
R
W
G
( G / W )
( G / R )
( G / B l )
( R / W )
(Y)
(Bu)
(R)
(R)
(W)
G
M A I N ( U )
M A I N ( V )
S U B ( V )
S U V ( N )
M A I N ( W )
- v d c
A C 1
A C 2
V C C
V C C
N . C .
N . C .
R X D
T X D
V 2
E C O
H Z
P L
P L
B
B
A
A
E S
E
ES
EX
IC
CPU
PC
E
Reg
LS
IND(-)
IND(+)
INVERTER UNIT
IGNITION CONTROL MODULE
FRAME GND
ENGINE STOP SWITCH
30A
20A
DC RECEPTACLE
(+)
(-)
Bl Black Br Brown
Y Yellow O Orange
Bu Blue Lb Light blue
G Green Lg Light green
R Red P Pink
W White Gr Gray
SYMBOL OF TERMINAL
It shows the shape of each
terminal to identify whether it is a
male or female terminal.
TERMINAL No.
CONNECTOR/TERMINAL No.
Every connector and terminal has a number to help the users find the location and shape of
the connector and the terminal arrangement by referring to the “Connector general layout
drawing” and/or the “Connector drawing”. All the connector/terminal numbers shown in this
Service Manual are either of those shown in this section.
: Connector that relays from a harness to a harness (Circled No. in black background)
: Connector that connects to electrical equipment (Circled No. in white background)
: Connector (Circled C followed with No. in white background)
: Terminal (Circled T followed with No. in white background)
: Ground (Circled GND followed with No. in white background)
Indicates the ground.
(Circled GND followed with
No. in white background)