DAF CF65, CF75, CF85 Series . Manual — part 613
5
CHANGES IN THE ELECTRICAL SYSTEM
Changes in the electrical system from
chassis number 0E646818
CF65/75/85 Series ≥0E621376
3-20
3.4 SECTION DIAGRAMS FROM CIRCUIT DIAGRAMS 1358030/30-34
A
Voltage before and after contact
B
Overview of earthing points
C
CAN overview
1
Main switch
2
Alternator/starter motor/ignition/starter switch
3
Modular tachograph (MTCO)
8
VIC
9
FA marker/parking lights
10
FT marker/parking lights
11
UPEC
15A
Stop lights in combination with manual gearbox/cab tilting gear
15B
Stop lights in combination with manual gearbox/cab tilting gear
17
D/SL interior lighting
18
SH interior lighting
20
Search lighting
25
DEB
26
Intarder EST 42
27
Engine Control System (ECS-DC3)
29
EMAS
30
AGC
32
PTO
34A
ECAS-3
34B
ECAS-2
41
Airtronic cab heater (ACH-EA) with/without timer
42
Hydronic 10 (ACH-EW) cab heater with timer
43
UPEC/CUMMINS/AGC application connector
46
Alarm system/battery charger for BV3 alarm
52
CDM + FMS
11
200520
5
CF65/75/85 Series ≥0E621376
Changes in the electrical system from
chassis number 0E646818
CHANGES IN THE ELECTRICAL SYSTEM
3-21
200520
11
11
A
V
OL
TA
GE
BEFORE
AND
AFTER
C
ONT
ACT
VOL
TA
GE
BEFORE
CONT
ACT
A
constant
voltage
is
supplied
to
pin
1
of
connector
416
through
wire
1008,
point
30
on
the
starter
motor
,fuse
E286,
the
+
bolt
in
the
bulkhead
connector
lead-through
and
the
voltage
distribution
block.
Power
is
also
supplied
(via
w
ire
1008)
from
point
30
of
the
starter
motor
to
the
B+
connection
of
the
alternator
and
to
relay
G
014
(glow-plug
relay).
Power
is
supplied
to
the
“S”
(sens)
connection
of
the
alternator
from
point
30
of
the
starter
motor
via
fuse
E279
and
wire
3084.
Only
wire
1008
to
the
+
bolt
in
the
bulkhead
connector
lead-through
is
fuse-protected
by
fuse
E286
(125A).
The
other
wires
are
NOT
fuse-protected
and
they
can
only
be
m
ade
dead
by
disconnecting
the
battery
leads.
VOL
TA
GE
AFTER
C
ONT
ACT
A
voltage
is
supplied
to
contact
relay
G015
(connection
point
30)
via
the
starter
m
otor
(connection
point
30).
T
his
connection
point
may
be
connected
to
w
ire
1010
over
contact
relay
G
015.
This
wire
is
only
fuse-protected
w
ith
fuse
E286
(125
A).
OPERA
T
ION
When
the
accessories/ignition/starter
switch
(C539)
is
set
to
the
“accessories”
position
(connection
between
points
1
and
6),
a
voltage
is
supplied
to
connection
point
1
of
relay
G
377
via
w
ire
1000,
fuse
E037,
accessories/ignition/starter
switch
(C539)
(contact
points
1-6)
and
wire
1130.
When
the
accessories/ignition/starter
switch
(C539)
is
set
to
the
“contact”
position
(connection
between
points
1
and
4),
relay
G015
is
energised
via
wire
1000,
fuse
E037,
accessories/ignition/starter
switch
(C539)
(contact
points
1
-
4)
and
wire
4001.
This
then
connects
wire
1000
(voltage
before
contact)
to
wire
1010
(voltage
after
contact).
When
the
accessories/ignition/starter
switch
(C539)
is
turned
against
the
pressure
of
the
spring
(connection
between
points
1
and
2),
relay
G
015
remains
energised
and
a
voltage
is
supplied
to
starting
circuit
interrupter
relay
G372
or
to
D979
(Hydronic
10
cab
heater
electronic
unit)
(if
fitted)
via
w
ire
1000,
fuse
E037,
accessories/ignition/starter
switch
(C539)
(contacts
1-2)
and
wire
4004.
The
engine
will
start,
depending
on
the
activation
of
relay
G
372
by
VIC.
When
the
key
is
released,
the
accessories/ignition/starter
switch
automatically
springs
back
and
remains
in
the
“contact”
position.
VARIANTS
Location 27:
Relay
G
372
for
m
anual
gearbox.
Relay
G
185
for
A
S
Tronic
or
Allison.
200520
3-22
5
CHANGES IN THE ELECTRICAL SYSTEM
Changes in the electrical system from
chassis number 0E646818
CF65/75/85 Serie ≥0E621376
11
A
1358030/30-34
EL001495
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
1008
1010
4001
4001
4001
9050
9050
1000
1008
1008
3084
1100
1100
1100
1020
1008
1000
4002
4002
1008
1008
3084
1000
1000
9050
1380
1234
1234
9050
9999
9050
1380
1130
4001
4004
4004
1380
1380
1010
1000
1020
1234
1381
A500
G014
1
5
G377
1
36
D979
B1
42
G203
87
2
50
B010
M
31
30
G
3
B
B+
L /2
15 /3
S /4
A513
1
913
20
913
DVB
1/416
1/417
6/403
7/403
10/403
8/403
15/402
4/403
G525
G525
E286
125A
2
1
E279
5A
12
C539
1/222
2/222
4/222
6/222
12/403
20
914
D29/
595
D900
G516
D929
1010
1000
E037
15A
1000
1010
4001
1100
1234
E350
10A
30
86
85
87A
87
G426
8/401
25/400
1234
E351
10A
!
30
87
86
85
G015
G372
3
2
200520
3-23
Changes in the electrical system from
chassis number 0E646818
5
CHANGES IN THE ELECTRICAL SYSTEM
CF65/75/85 series ≥0E621376
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