11
9
11
19. CAN SENSOR WIRING - 1 SQ.MM (FOUR CONDUCTOR TWISTED WIRE REQUIRED).
1. RETARDER CONTROL VIA RELAY OR SAE J1939.
2. DIAGNOSTICS PER SAE J1587.
3. DIAGNOSTIC BLINK CODE SWITCH (MOMENT
ARY SWITCH).
4. ATC ENGINE CONTROL PER SAE J1939.
5A
5A
5. PRESSURE MODULAT
OR VALVE (PMV): BENDIX M-32/M32QR
7. WHEEL SPEED SENSOR (WSS):
BENDIX WS-24
9. TRACTION CONTROL VAL
VE (TCV).
10. SERIAL COMMUNICATIONS - 1
SQ.MM (TWISTED PAIR REQUIRED).
NOTES
AA
8
19
J1587 B
J1587 A
J1939_LO
J1939_HI
BATTERY
RETARDER
GROUND
ADDITIONAL AXLE
21
11
16. REMOVED.
17 POLE
18 POLE
15 POLE
WSS
DRIVE
AXLE
RIGHT
WSS
DRIVE
AXLE
LEFT
WSS
STEER
AXLE
RIGHT
IGNITION
TRAILER ABS IND.
ABS IND.
SLS INPUT
WSS_DR+
WSS_DR-
WSS_DL+
WSS_DL-
13
14
7
8
16
17
1
3
2
18
9
10
1
1
15
18
30A
WSS
STEER
AXLE
LEFT
DIFF
LOCK
SOL
PMV_DR_HLD
PMV_DR_REL
PMV_DR_CMN
PMV_DL_HLD
PMV_DL_REL
PMV_DL_CMN
PMV_SR_HLD
PMV_SR_REL
PMV_SR_CMN
PMV_SL_HLD
PMV_SL_REL
PMV_SL_CMN
9
TRACTION
CONTROL
VAL
VE
ABS ORS
WSS_SR+
WSS_SR-
WSS_SL+
WSS_SL-
10
13
9
16
17
12
4 7
6
1
2
3
1
11
14
5
8
WSS_AR+
WSS_AR-
WSS_AL+
WSS_AL-
DIFF
PMV_AR_HLD
PMV_AR_REL
PMV_AR_CMN
STOP LAMP OUTPUT
TCV_SA_CMN
TCV_SA
12
15
11
14
2
3
5
8
10
13
9
WSS
ADD
AXLE
RIGHT
WSS
ADD
AXLE
LEFT
6
17. WHEN X1 IS DISCONNECTED FROM ECU, THE INTERLOCK SHORTS
THE INDICATOR
CIRCUIT TO GROUND, ILLUMINATING THE ABS INDICATOR.
STOP LAMP
TRAILER ABS
DASH INDICATOR
6. PMV CONNECTOR TWIST-LOCK PACKARD
COMMON (CMN) PIN 2 PIN B
HOLD (HLD) PIN 3 PIN C
RELEASE (REL) PIN 1 PIN A
8. WSS WIRING - 1 SQ.MM (TWISTED PAIR REQUIRED).
5A
18
20
20. MOMENTARY SWITCH
18. STOP LAMP SWITCH INPUT REQUIRED FOR ATC AND ALL-WHEEL DRIVE VEHICLES.
MAY BE PROVIDED VIA HARDWARE
INPUT OR J1939 COMMUNICATION.
20
21. ADDITIONAL AXLE WSS AND PMV INSTALLED PER EC-60 CONFIGURATION
(6S/4M, 6S/6M)
ESP/ATC
DASH
INDICATOR
ABS DASH
INDICATOR
12
18
6
6
6
5
5
5
7
7
7
7
7
15
IND. INTERLOCK
7
4
5A
11
X2
X2
5A
(OPTIONAL)
RETARDER
RELAY
X3
X3
8
10
10
8
8
8
8
X1
X1
11.
DOTTED LINES: SPECIAL FUNCTIO
N (OPTIONS).
X1
X2
X3
15. PRODUCT SPECIFICATION: BW-275-PR
14. ALL WIRE IS CONDUCTOR CROSS-SECTION OF 1.5 SQ.MM, UNLESS OTHERWISE NOTED.
3
2
1
3
2 1
3
2
1
3
2 1
6
5
11
5
DRIVE
AXLE
RIGHT
PMV
DRIVE
AXLE
LEFT
PMV
STEER
AXLE
LEFT
PMV
STEER
AXLE
RIGHT
PMV
3
2
1
ADD
AXLE
RIGHT
PMV
12. BATTERY AND GROUND - 4 SQ.MM.
3
+12V IGNITION
2
8-968974-1
8-968973-1
DRIVE AXLE
STEER AXLE
17
12
13. ALL WHEEL DRIVE VEHICLES ONLY. REQUIRES STOP LAMP INPUT (SEE NOTE 18 ).
13
1718091-1
AMP
CONNECTOR
PART NUMBER
REF. NO.
NUMBER OF
CONTACTS
WIRE HARNESS CONNECTORS
10
8
7
11
3
1
2
4
5
ABS IND. GND
TRAC
CONTROL
VALVE
(TCV)
TCV_DA
TCV_DA_CMN
5
4
+12V BATTERY
ADDITIONAL
R
L
VEHICLE 6 X 4
R
L
STEER
SA
DRIVE
DA
ATC
OFF-ROAD
SWITCH
(ORS)
ESP/ATC IND.
6
X4
X4
12
STEER
AXLE
PS_CMN
PS_SIG 1
PS_SIG 3
PS_SPL
PS_SIG 2
CAN_SEN_LO
CAN_SEN_HI
CAN_SEN_CMN
CAN_SEN_SPL
PMV_AL_HLD
PMV_AL_REL
PMV_AL_CMN
4
7
6
6
2
1
5
PRESSURE
SENSOR 1
(PRIMARY
DELIVERY)
PRESSURE
SENSOR 3
(SUSPENSION)
PRESSURE
SENSOR
2
(SECONDAR
Y
DELIVERY)
STEERING
ANGLE
SENSOR
Y
A
W
RATE
SENSOR
6
X4 12 POLE
8-968972-1
PMV_TR_HLD
PMV_TR_REL
PMV_TR_CMN
6
12
9
3
2 1
PMV
TRAILER
ADD
AXLE
LEFT
PMV
STOP LAMP
SWITCH
(SLS)
ABS
OFF-ROA
D
SWITCH
(ORS)
5
3
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