4. PREHEATING CIRCUIT
Combustion chamber glow plugs are used in order to give satisfactory starting of low ambient
temperatures.
1
1
)
OPERATING FLOW
Battery(+) terminal
When you turn the start switch to the ON position, the glow relay makes the glow plugs operated and the
glow lamp of the cluster turned ON.
Start switch ON [CS-2(4)]
Glow timer[CN-62(6)]
Glow aux relay[CR-45(2)
2)
CHECK POINT
Engine
Stop
35DS/40DS/45DS-7
(
Fusible link[CN-95]
Fusible link[CN-60]
Fuse box [NO.6]
(4)]
I/conn[CN-2(11)]
Cluster[CN-56(2)]
Key switch
HEAT
7-12
)
I/conn[CS-2(3)]
Start switch(B)
Glow relay[CR-24(3)]
Glow relay ON[CR-24(2)]
Glow plug operating[CN-80]
Glow lamp ON
Check point
- GND (Battery B+)
- GND (Fusible link)
- GND (Glow plug)
- GND (Glow relay)
- GND (Start switch)
- GND (Glow lamp)
Voltage
24V