The circuit breaker provides protection for the engine wiring harness and the instrumentation power lead.
All of the engine protection fuses are located at the front of the engine. To access the fuses, disengage the fuse holders from
the electrical plate assembly.
Mechanical engine, freshwater
cooled shown, others similar
a - Oxygen sensor fuses (4)
b - Spare fuse
c - Engine and trim relays
d - Fuel injectors
e - Alternator and fuel pump relay
f - Ignition coils
g - Malfunction indicator lamp
(MIL)
DTS engine, freshwater cooled
shown, others similar
a - Oxygen sensor fuses (4)
b - Spare fuse
c - Engine and trim relays
d - DTS helm power
e - Fuel injectors
f - Alternator and fuel pump relay
g - Ignition coils
h - Malfunction indicator lamp
(MIL)
Section 1 - Getting to Know Your Power Package
Page 18 90-8M0128973 eng MAY 2017