Mazda 3 Workshop Manual page 446

Mazda 3 Workshop Manual – Engine + Wiring Diagrams + Diagnostic Trouble Codes
Damaged fuse Related wiring harness
IG KEY1 fuse
IG KEY1
• Ignition switch
(30 A)
ENGINE fuse
ENGINE
(20 A)
• Main relay
IG KEY2 fuse
IG KEY2
• Ignition switch
(30 A)
BACK fuse
BACK
(10 A)
• TR switch
ENG +B
ENG +B
(10 A)
• PCM
ENGINE fuse
• Main relay
ENGINE
(30 A)
EGI INJ1 fuse
EGI INJ1
(10 A)
• PCM
EGI INJ2 fuse
EGI INJ2
(10 A)
• PCM
ENG BAR1 fuse
ENG BAR1
Downloaded from
- ENGINE fuse
- BACK fuse
- EGI INJ1 fuse
- EGI INJ2 fuse
- EGI BAR1 fuse
https://carmanualshub.com/ - automotive repair manuals website