Mitsubishi S4Q2 User Manual

113 / 174
Service Manual Mitsubishi SQ-Series diesel engines
Version 08/2004
GENERAL
ENGLISH
ELECTRICAL SYSTEM
< ETR type stop solenoid >
1. Figure indicates a nominal size of automotive low-tension line (JIS C 3406). 2. This schematic shows the electrical system of the standard engine equipped with a key shut down solenoid and glow plugs.
0.85 0.85 0.85
60
5
5
0.85
5
0.85
60
60
0.85
5
60
5
0.85
3
6
5
3
4
0.85
0.85
0.85
5
5
0.85
0.85
2
4
1
0.85
0.85
0.85
0.85
8
4
7536
1
1
2
3
4
0.85
0.85
0.85
0.85 0.85
1
5
0.85
3
0.85
Glow plug
Pilot lamp
MM201-124
Themo switch MC880-900
Safety relay MM130-767
Model Battery Starter Alternator
Glow relay MM431-28201
Pilot lamp
MM201-123
Glow timer
30L66-00700
Diode
MM434-062
Press. switch MM130-066
Charge pilot lamp MM201-122
Alternator
Starter switch 30890-05200
Pilot lamp MM201-122 (Red)
Control timer 16A12-02001
Solenoid (ETR)
Connection of starter switch
Terminal
Position
Starter relay 32A66-19100
Starter
Battery switch 05125-00102
Battery
0.85 mm
2
or more
60 mm
2
or more
3 mm
2
or more
Diode
MM434-062
S4Q,S4Q2 12V–92AH 12V–2.0kW 12V–50A
BR
1
ACC
CR
2
B
R
R
1
OFF
ACC
St
5 mm
2
or more
S
L
R
B
RL PE
R
2
ACC
R
1
B
R
C
B
B
B
SW L
M
S
S
+–
3
Hold (red)
Common (black)
3
Pull in (white)
B
A
Controller 31A66-06100
N.C. (B type) relay 31A90-05100
P
3 3

Mitsubishi S4Q2 Specifications

General

Brand	Mitsubishi
Model	S4Q2
Category	Engine
Language	English