Specifications

Service Training
Section 4.9
Page 26
12.05
4.9.2.3 ELECTRICAL SYSTEM CIRCUIT DIAGRAM
4.9.2.3.1 ELECTRICAL SYSTEM CIRCUIT DIAGRAM UP TO 12/2004
A1 Ignition control device 33-35
B1 Actual speed transmitter 47,48
B2 Set speed transmitter 46-48
E1 Ignition distributor 29-34
E61 Spark plugs 29-33
F11 5A display device fuse 18
F13 5A speed regulator fuse 44
F14 15 A free 30 potential fuse 5
4F12 5A audible warning device fuse 28
G1 Alternator with regulator 7
G2 Battery 1
H1 Charge indicator 16
H2-3 Engine temperature indicator 17,18
H4 Hydraulic fluid temperature indicator 19
H5 Oil pressure indicator 20
H6 Suction filter vacuum indicator 21
H12 Turn signal indicator 26
H13 Fuel remaining indicator 22
4H7 Horn 28
K2 Relay for starter motor 3,9
K3 Propellant gas control relay 38-41
N2 Engine speed regulator 44-50
M1 Starter motor 3
P1 Operating hours counter 15
6P3 Indicator equipment 15-27
S1 Ignition starter switch 9- 2
S2 Engine temperature switch 18
S3 Oil temperature switch 19
S4 Oil pressure switch 20
S5 Suction filter vacuum switch 21
S8 Horn button 28
S14 Brake pedal switch 9
S18 Cooling water level sensor 13,14
T1 Ignition coil 30-32
V1-3 Decoupling diodes 16,18,
23
7V4 Decoupling diode 13
X1 15-pin plug 9-28
X2 12-pin plug 3-21,
36 -50
X6 6-pin plug 1,3,7
X7 2-pin plug 9
X10 3-pin plug 13-15
Y1 Speed operating magnet 49
Y2 Propellant gas shutoff valve 41
CABLE COLOURS
BK black
BN brown
BU blue
GN green
GY grey
OG orange
RD red
VT violet
WH white
YE yellow