ELEC
Electrical systems
– +
8-11
6D93G11
2. Listen for the operating sound of the
electric fuel pump
1
. Check the fuel sys-
tem if there is no sound.
NOTE:
After the engine start switch is turned to ON,
the electric fuel pump will operate for 3 sec-
onds.
Checking the main and fuel pump
relay (fuel control)
1. Remove the main and fuel pump relay
1
.
2. Connect the digital circuit tester leads to
the relay terminals
2
and
3
.
3. Connect the positive battery terminal to
the relay terminal
2
.
4. Connect the negative battery terminal to
the relay terminal
4
.
5. Check for continuity between the relay
terminals
2
and
3
. Replace if there is
no continuity.
6. Check that there is no continuity between
the relay terminals
2
and
3
after dis-
connecting a battery terminal from the
relay terminal
2
or
4
. Replace if there is
continuity.
Starting system
8
Checking the fuses
1. Check the fuses for continuity. Replace if
there is no continuity.
Checking the starter relay
1. Connect the digital circuit tester leads to
the starter relay terminals.
2. Connect the positive battery terminal to
the brown (Br) lead.
3. Connect the negative battery terminal to
the black (B) lead.
4. Check for continuity between the starter
relay terminals. Replace if there is no
continuity.
5. Check that there is no continuity between
the starter relay terminals after discon-
necting a battery terminal from the brown
(Br) or black (B) lead. Replace if there is
continuity.
1
S6D88090
S6D88120
4
2
3
4
2
3
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