Hyundai 35DS-7 Operation Manual page 216

4. PREHEATING CIRCUIT
Combustion chamber glow plugs are used in order to give satisfactory starting of low ambient
temperatures.
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 HT [CS-2(1)]
I/conn[CN-2(13)]
Cluster[CN-56(2)]
2) CHECK POINT
Engine
Stop
35D/40D/45D-7
( )
Fusible link[CN-95]
Fusible link[CN-60] Glow relay[CR-24(3)]
Fuse box [NO.12]
Glow relay ON[CR-24]
Glow lamp ON
Key switch
HEAT
7-20
I/conn[CS-2(3)] Start switch(B)
Glow plug operating[CN-80]
Check point
- GND (Battery B+)
- GND (Fusible link)
- GND (Glow plug)
- GND (Glow relay)
- GND (Start switch)
- GND (Glow lamp)
Voltage
24V