Iveco Stralis AT/AD. Manual — part 334
001986t
MUX
III.120
ELECTRONIC SYSTEMS
S
TRALIS
AT/AD
Base - January 2003
002061t
A
B
C
D
E
Connector A — White (free)
Connector B — Brown (ECAS)
Connector C — Yellow (EBS/ABS/ASR)
Connector D — Blue (EuroTronic/PTO/INTARDER)
Connector E — Green (EDC/ADR)
73658
1
28
39
11
38
40
27
19
12
20
ELECTRONIC SYSTEMS
III.121
S
TRALIS
AT/AD
Wall pass
This new wall pass was introduced to maximize contact reliability.
III.122
ELECTRONIC SYSTEMS
S
TRALIS
AT/AD
Base - January 2003
Wall pass “C” Yellow
Pin
Cable
color
code
EBS function
Cable
color
code
ABS function
1
6025
Front wheel brake wear sensor/pin1
–
Free
2
6024
Front wheel brake wear sensor /pin2
6245
Rear axle safety sensor/pin5
3
0026
Front wheel brake wear sensor /pin3
8847
Rear axle safety sensor/pin+
4
5571
Front right axle speed sensor
5571
Front right axle speed sensor
5
5571
Front right axle speed sensor
5571
Front right axle speed sensor
6
9920
Electro valve EV/pin3 front right axle
9920
Electro valve EV/pin3 right front axle
7
0118
C AV/EV/pin2 front right axle
–
Free
8
9918
Electro valve AV/pin1 front right axle
9918
Electro valve AV/pin1 right front axle
9
8075
Connector ST81/pin1 terminal 15
8075
Connector ST81/pin1
10
3375
Connector ST81/pin2 terminal 58
3375
Connector ST81/pin2
11
9262
Electro valve for brake cylinder /pin1 (only on
6x6)
5573
Rear right axle speed sensor
12
0047
Engine brake switch /pin1
5573
Right front axle
13
6046
Trailer air pressure proportional valve /pin1
9930
Electro valve EV/pin3 rear right axle
14
0026
Trailer air pressure proportional valve /pin2
–
Free
15
6047
Trailer air pressure proportional valve /pin3
9928
Electro valve AV/pin1 rear right axle
16
9046
Trailer air pressure proportional valve /pin4
–
Free
17
0046
Trailer air pressure proportional valve /pin5
–
Free
18
9217
Redundant electro valve for axle braking /pin2
(only on truck)
–
Free
19
0217
Redundant electro valve for axle braking /pin
2 (only on truck)
–
Free
20
–
Free
–
Free
21
–
Free
–
Free
22
–
Free
–
Free
23
–
Free
–
Free
24
GN/VE
Rear air pressure modulator/pin4
0260
Electro valve for ASR /pin2
25
WS/BI
Rear air pressure modulator/pin3
9260
Electro valve for ASR /pin1
26
7740
Rear air pressure modulator/pin1
–
Free
27
9960
Front axle air pressure proportional valve/
pin5
–
Free
28
0099
Front axle air pressure proportional valve/
pin4
–
Free
29
6697
Front axle air pressure proportional valve/
pin3
9929
Electro valve AV/pin1 left rear axle
30
0026
Front axle air pressure proportional valve/
pin2
–
Free
31
6696
Front axle air pressure proportional valve/
pin1
9931
Electro valve EV/pin3 left rear axle
32
9919
Electro valve AV/pin1 front left axle
9919
Electro valve AV/pin1 left rear axle
33
0122
Electro valve AV/EV/pin2 front left axle
–
Free
34
9921
Electro valve EV/pin3 front left axle
9921
Electro valve EV/pin3 left rear axle
35
5570
Speed sensor front left axle
5570
Speed sensor left rear axle
36
5570
Speed sensor front left axle
5570
Speed sensor left rear axle
37
0026
Front wheel brake wear sensor/pin3
5572
Speed sensor left rear axle
38
6026
Front wheel brake wear sensor /pin2
5572
Left rear axle
39
6027
Front wheel brake wear sensor /pin1
–
Free
40
0000
Mass
0000
Mass
This component manages the brake system by identifying deceleration settings based on parameters detected by the various
system components.
It is enabled to pilot auxiliary braking systems such as the engine brake and the retarder by optimizing their operation, to guarantee
best system operation and minimize brake pad wear.
The electronic center is provided with an advanced self-diagnosis system and can identify and store any intermittent system
operating anomaly subject to environmental conditions and censure proper and reliable repair.
The EBS electronic communicates via a “VDB” CAN Line web with the axle electro-pneumatic modulator center, trailers
provided with and EBS braking system and with the engine, retarder, transmission, ECAS and BODY COMPUTER, CLUSTER
electronic centers.
It communicates with axles and trailers with an EBS braking system via an SB can line.
000847t
73667
ELECTRONIC SYSTEMS
III.123
S
TRALIS
AT/AD
EBS electronic center
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