Iveco Daily Euro 4. Manual — part 258
Four crossed channel system (x)
Electro-hydraulic modulator/control unit
1. Hydraulic accumulator - 2. Electro-hydraulic modulator - 3. Electronic control unit - A. ABS8 connector - B. ESP8
connector - MC1. LF/RR diagonal power supply (or FL/RR with ABS8/ESP8 systems) - MC2. RF/LR diagonal power supply (or
FR/RL with ABS8/ESP8 systems) - LF (or FL with ABS8/ESP8 systems). Left front axle output - RR. Right rear axle output - RF
(or FR with ABS8/ESP8 systems). Right front axle output - LR (or RL with ABS8/ESP8 systems). Left rear axle output
102113
Figure 111
116
ELECTRIC/ELECTRONIC SYSTEM
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Four parallel channel system (II)
Electro-hydraulic modulator/control unit
1. Hydraulic accumulator
-- 2. Electro-hydraulic modulator -- 3. Electronic control unit -- A. ABS8 connector -- B. ESP8
connector
-- MC1. Front axle power supply -- MC2. Rear axle power supply -- LF (or FL with ABS8/ESP8 systems). Left front
axle output
-- RR. Right rear axle output -- RF (or FR with ABS8/ESP8 systems). Right front axle output -- LR (or RL with
ABS8/ESP8 systems). Left rear axle output
102114
Figure 112
ELECTRIC/ELECTRONIC SYSTEM
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118
ELECTRIC/ELECTRONIC SYSTEM
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Pin (II)
Function
Cable
1
1
Earth
0000
2
2
Positive after fuse
7772
3
3
Positive after fuse
7772
4
4
Signal earth
0000
5
5
Front left sensor
5570
6
16
-
-
7
7
Rear left sensor
5572
8
8
Rear right sensor earth
5573
9
9
Front right sensor earth
5571
10
10
Front right sensor
5571
11
11
Diagnosis K line
2299
12
12
-
-
13
13
Decelerator deactivation with ABS system ON
0000
14
14
-
-
15
15
CAN L line
Green
16
6
Front left sensor earth
5570
17
17
Rear left sensor earth
5572
18
18
Positive after fuse (KL 15)
8879
19
19
Rear right sensor
5573
20
20
Stop signalling switch — brake lights
1176
21
21
-
-
22
22
-
-
23
23
-
-
24
24
-
-
25
25
-
-
26
26
CAN H line
White
ABS 8 control unit PIN OUT (X - crossed channels, II - parallel channels)
102245
Figure 113
ELECTRIC/ELECTRONIC SYSTEM
119
D
AILY
E
URO
4
Pin (II)
Function
Cable
1
1
Earth
0000
2
2
Positive after fuse (pump control motor power supply enable relay)
7772
3
3
Positive after fuse (valve lock power supply enable relay)
7772
4
4
Earth
0000
5
5
Front left sensor
5570
6
26
-
-
7
7
Rear left sensor
5572
8
8
Rear right sensor earth
5573
9
9
Front right sensor earth
5571
10
10
Front right sensor
5571
11
11
Diagnosis K line
2299
12
12
-
-
13
13
-
-
14
14
CAN L line
Green
15
15
Yaw / steering angle sensor earth
9096
16
16
Yaw sensor signal
9095
17
17
Longitudinal acceleration sensor
9090
18
18
Yaw sensor reference signal
9091
19
19
Voltage stabilization signal to the acceleration sensor
9091
20
20
Side acceleration sensor signal
9092
21
21
Side acceleration sensor signal earth
0050
22
22
Decelerator deactivation with ABS system ON
0000
23
23
-
-
24
24
-
1199
25
25
-
-
26
6
Front left sensor earth
5570
27
27
Rear left sensor earth
5572
28
28
Positive after fuse +15
8879
29
29
Rear right sensor
5573
30
30
Stop signalling switch (PIN3)
8158
31
31
Switch for the exclusion of ASR
8921
32
32
-
-
33/34
33/34
-
-
35
35
CAN H line
White
36
36
Hand brake ON signal
6662
37
37
Yaw sensor test signal
9093
38/39/40
38/39/40
-
-
41
41
Stop signalling switch (PIN1)
1176
42
42
-
-
43
43
Reverse gear signal
2226
44/45
44/45
-
-
46
46
Speed limiter or ASR failure warning light
6672
ESP 8 control unit PIN OUT (X - crossed channels, II - parallel channels)
102246
Figure 114
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