NO.1 MELTING OF MAIN OR OTHER FUSES [L3 Turbo]


id0103b4800700

1

MELTING OF MAIN OR OTHER FUSES

[TROUBLESHOOTING HINTS]

Inspect condition of fuse.

Damaged fuse

Related wiring harness

MAIN

MAIN fuse

• BTN fuse
• IG KEY2 fuse
• FAN1 fuse
• FAN 2 fuse
BTN

BTN fuse

• ROOM fuse
ROOM

ROOM fuse

• DLC-2
IG KEY2

IG KEY fuse

• Ignition switch
FAN 1

FAN1 fuse

• Cooling fan relay
FAN 2

FAN2 fuse

• Cooling fan relay
ENG BB

ENG BB fuse

• Cooling fan relay
• Wastegate control solenoid valve
INJ DRIVE

INJ DRIVE fuse

• Injector relay
INJ

INJ fuse

• ETC relay
• PCM
• CKP sensor
• CMP sensor
ENG BAR

ENG BAR fuse

• A/F sensor
• EGR valve
• Purge solenoid valve
• MAF/IAT sensor
• Oil control valve
• Variable swirl shutter valve switch
• Variable swirl solenoid valve
• EVAP system leak detection pump
FUEL PUMP

FUEL PUMP fuse

• Main relay
• Fuel pump resistor
- Fuel pump relay
- Fuel pump control relay
IG KEY1

IG KEY1 fuse

• Ignition switch
- ENGINE fuse
ENGINE

ENGINE fuse

• PCM
• Injection relay
• Ignition coil
• Fuel pump relay
ENG +B

ENG +B fuse

• PCM
ETC fuse

ETC fuse

• ETC control relay