Key-Off Stop System - Mitsubishi L3E Service Manual

KEY-OFF STOP SYSTEM

RED
RED/WHT
Figure 149 Timer unit
Stroke
10±0.5 mm [0.3937±0.0197 in.]
Figure 150 Fuel cutoff solenoid (ETS type)
138 / 155
BLK
YEL
BLU
BLU
GRN
ELECTRICAL SYSTEM
35 KEY-OFF STOP
SYSTEM
35.1 General
The function of this system is to actuate the fuel cutoff
solenoid when the starter key is placed in the OFF
position. It also has the emergency engine stop
function by actuating the control timer in case of
abnormal low oil pressure or abnormal coolant
temperature.
35.2 Control timer unit
Description
Input voltage
Load
Table 53 Control timer unit
No. Cord Color
1
2
3
4
Green
5
Red/White
6
Yellow
7
Black
Table 54 Control timer unit
35.3 Fuel cutoff solenoid (ETS type)
35.3.1 Specification
Description
Type
Voltage
Coil resistance
Stroke
ENGLISH
ELECTRICAL SYSTEM
Specification
9V to 15V DC
Solenoid
(Coil resistance 1.7 Ω or
more)
Connect with
Blue Solenoid
Blue Solenoid
Red Battery (Key switch "B")
Key switch "ON"
Starter (Key switch "ST")
Oil pressure switch
(Ground)
Specification
ETS type (Energize To Stop)
10V to 15V DC
1.6 Ω±10% (at 20°C [68°F])
10±0.5 mm
[0.3937±0.0197 in.]
Service Manual Mitsubishi L-Series diesel engines
Version 08/2004