eFI System
Troubleshooting
(cont'd) - - - - - - - - - - - - - - - - - - - - -
POWER
TO
RElA.Y:
Remove CFI main
and measure
between
term
ina! 1
of
base and
nrcil ""n
•
Faulty ignition switch.
eFt main
•
stop switch.
- - - - relay baSE
0 Volts
~----......
or
subfuse
(5).
•
Poor contact at couplers.
•
or short circuit in harness.
Voltage
WIRING:
Measure
between
terminal 2
of
base and ground.
Voltage
o
Volts
•
Broken or loose subfuse (9) or 30A fuse.
•
Open or short circuit in wire harness
(Wwire).
•
or short circuit in fuse relay box
(W/R
•
Poor contact at couplers.
•
SENSOR:
sensor
Dalma!Jed W/R wire in
tuse/rE~lay
box.
~-N_o_G-o-O-d
............ Faulty fuel pump shut-off sensor.
•
Damaged fuel pump shut-off sensor
wire or poor contact at coupler.
10-8