Fuse And Relay - Hyundai Seasall D170 Series Installation And Operating Manual

INSTALLATION & OPERATION MANUAL

3. FUSE AND RELAY

3. 1 FUSE
An engine's electrical system is protected from electrical overload damage by fuses.
If a fuse has blown, the element inside the fuse will be melted. If the electrical system
does not work, first check the fuses in ECU box. Always replace a blown fuse with one of
the same rating.
If the replacement fuse blows, this indicates an electrical problem. Avoid using the
system involved and immediately consult an authorized Hyundai SeasAll dealer.
Fuses in the ECU Box
1) System Power_30Amp
2) Ignition Power_5Amp
3) ECM(ECU) Power_20Amp
4) Main Relay Power_15Amp
5) Spare_30Amp
6) Fuel Filter_30Amp
D170 and D150 Series Engines
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