NO.1 MELTING OF MAIN OR OTHER FUSES [L8, LF]


id0103a0800700

1

MELTING OF MAIN OR OTHER FUSES

[TROUBLESHOOTING HINTS]
•  Inspect condition of fuse.

Damaged fuse

Related wiring harness

MAIN
•  FAN fuse*1
•  Generator
•  IG KEY 2 fuse
•  ROOM fuse
•  ST fuse
ROOM
•  DLC-2
•  PCM
FUEL PUMP
•  Fuel pump relay
―  Fuel pump unit
IG KEY1
•  Ignition switch
―  ENGINE fuse
•  Ignition relay
IG KEY2
•  Ignition switch
―  Starter relay
ETV
•  Drive-by-wire-relay
―  PCM
•  Main relay
―  PCM
EGI COMP1
•  EGR valve
•  OCV (if equipped)
•  Purge solenoid valve
•  Variable intake air solenoid valve
•  Variable tumble solenoid valve (if equipped)
EGI COMP2
•  Drive-by-wire-relay
•  MAF sensor
•  PCM
EGI INJ
•  Fuel injector No.1
•  Fuel injector No.2
•  Fuel injector No.3
•  Fuel injector No.4
ENGINE*2
(15 A)
•  Fuel pump relay
•  Condenser
•  Ignition coil No.1
•  Ignition coil No.2
•  Ignition coil No.3
•  Ignition coil No.4
•  A/F sensor
•  HO2S
ENGINE*2
(7.5 A)
•  Ignition relay
FAN*1
(30 A)
•  Cooling fan relay No.1
―  Cooling fan motor
•  Cooling fan relay No.2
―  Cooling fan motor
FAN*1
(7.5 A)
•  Cooling fan relay No.1
―  PCM
•  Cooling fan relay No.2
―  PCM
•  Cooling fan relay No.3
―  PCM
ST
•  Starter relay
―  Starter

*1  :Two FAN fuses differs in a current value
*2  :Two ENGINE fuses differs in a current value