24
Oxygen
Sensor
Wideband
oxygen
sensor
(O2)
mounted
in
exhaust.
Points
Output
Brown
“Points”
input
on
an
ignition
box
to
make
it
fire.
Only
used
when
EZ
‐
EFI®
is
controlling
ignition
timing.
See
Ignition
System
Options
for
more
details.
If
this
wire
is
being
used,
the
“RPM
INPUT”
wire
will
not
be
used,
and
vice
versa.
RPM
Input
White
A
tach
output
from
an
ignition
box
or
other
source.
Or
the
EZ
‐
EFI®
RPM
Module.
This
is
the
RPM
input
for
the
ECU
when
it
is
not
controlling
ignition
timing.
See
Ignition
System
Options
for
more
details.
Do
NOT
connect
this
wire
directly
to
an
ignition
coil.
See
RPM
Module
notes.
If
this
wire
is
being
used,
the
“POINTS
OUTPUT”
wire,
“CRANK
TRIGGER”
connector
and
“DISTRIBUTOR”
connector
will
not
be
used.
Throttle
Body
Pigtail
on
throttle
body.
Relay wiring:
The switched outputs from the ECU are not meant to directly drive high-current devices such as fuel
pumps or electric fans. The following diagram shows how to wire a standard relay (not included)
between the ECU and a high-current (greater than 1 Amp) device.
Содержание 30400-KIT-EZ-EF
Страница 11: ...11 In Tank Fuel Pump System Layout...
Страница 17: ...17 In Line Pump Fuel System Layout...
Страница 56: ...56 Dash 1 Dash 2 Dash 3...
Страница 69: ......
Страница 70: ......