1
MELTING OF MAIN OR OTHER FUSES
[TROUBLESHOOTING HINTS]
Inspect condition of fuse.
Damaged fuse
Related wiring harness
MAIN
MAIN fuse
• BTN fuse
• FAN fuse
• AD FAN fuse
• IG KEY2 fuse
BTN
BTN fuse
• ROOM fuse
ROOM
ROOM fuse
• DLC-2
FAN
FAN fuse
• Cooling fan relay No.1
• Cooling fan relay No.4 (Vehicles with four cooling fan relay)
AD FAN
AD FAN fuse
• Cooling fan relay No.2
• Cooling fan relay No.3 (Except for vehicles with two cooling fan relay)
IG KEY2
IG KEY2 fuse
• Starter relay
ENGINE IG
ENGINE IG fuse
• Cooling fan relay No.1
• Cooling fan relay No.2
• Cooling fan relay No.3 (Except for vehicles with two cooling fan relay)
• Cooling fan relay No.4 (Vehicles with four cooling fan relay)
• PCM
• Ignition coils
• Condenser
• Fuel pump relay
INJ
INJ fuse
• Fuel injectors
FUEL PCM
FUEL PCM fuse
• Fuel pump unit
• Condenser (5HB)
ENGINE +B
ENGINE +B fuse
• PCM
EGI
EGI fuse
• Main relay
EGI INJ
EGI INJ fuse
• PCM
PCM
PCM fuse
• Variable tumble solenoid valve
• OCV (LF, L5)
• Variable intake solenoid valve (LF, L5)
• EGR valve
• Purge solenoid valve
• MAF/IAT sensor
• Variable air duct (VAD) solenoid valve (L5)
• A/F sensor