Mazda Mazda6 Workshop Manual Supplement page 325

NO.1 MELTING OF MAIN OR OTHER FUSES
1 Melting of main or other fuses
[TROUBLESHOOTING HINTS]
Inspect condition of fuse.
Shorted harness
Repair shorted harness and replace fuse
Damaged fuse
MAIN MAIN fuse
IG KEY 1 IG KEY 1 fuse
FUEL PUMP FUEL PUMP fuse
BTN BTN fuse
IG KEY 2 IG KEY 2 fuse
ROOM ROOM fuse
ENGINE ENGINE fuse
INJ INJ fuse
GLOW GLOW fuse
ENG+B ENG+B fuse
FAN FAN fuse
AD FAN AD FAN fuse
End Of Sie
TROUBLESHOOTING
• BTN fuse
• FAN fuse
• AD FAN fuse
• IG KEY 2 fuse
• Engine switch
— ENGINE fuse
• Fuel warmer
• PCM control relay
• ROOM fuse
• Engine switch
• DLC-2
• PCM
• PCM
• IDM
• MAF/IAT sensor
• VSC solenoid valve
• VBC solenoid valve
• EGR control solenoid valve
• EGR solenoid valve (vacuum)
• EGR solenoid valve (vent)
• Intake shutter solenoid valve (half)
• Intake shutter solenoid valve (full)
• Glow plug relay
— Glow plug
— GLOW SIG
• PCM
• Cooling fan relay No.2
• Cooling fan relay No.1
Fuse
Related wiring harness
A6E408018881203
Deterioration
Replace fuse
F2–173
F2