Bendix Commercial Vehicle Systems EC-60 ESP Controllers (Advanced Models) - Manual (Page 42)

42
11
9
11
19.
CAN
SENSOR
WIRING
- 1
SQ.MM
(FOUR
CONDUCT
OR
TWISTE
D
W
IRE
REQUIRED).
1.
RE
TA
RDER
CONTROL
VI
A
R
ELA
Y
O
R
SAE
J1939.
2.
DIAGNOSTICS
PER
SAE
J1587.
3.
DIAGNOSTIC
BLINK
CODE
SWITC
H
(MOMENT
AR
Y
SWITCH).
4.
A
T C
ENGINE
CONTROL
PER
SAE
J1939.
5A
5A
5.
PRESSURE
MODUL
A T
OR
V A
LV
E
(PMV):
BENDI
X
M
-32/M32Q
R
7.
WHEEL
SPEED
SENSO
R
(WSS):
BENDI
X
W
S-24
9.
TRACTION
CONTROL
V A
LV
E
(TCV)
.
10.
SERIAL
COMMUNICA
TIONS
- 1
SQ.MM
(TWISTED
P AIR
REQUIRED)
.
NOTES
AA
8
19
J1587B
J1587A
J1939_LO
J1939_HI
BATTE RY
RETARDER
GROUND
ADDITIONAL
AXLE
21
11
16.
REMOVED.
17
POL
E
18
POL
E
15
POL
E
WS
S
DRIVE AXLE RIGHT
WS
S
DRIVE AXLE LEFT
WSS STEE
R
AXLE RIGHT
IGNITION
TRAILERABS IND.
ABSIND.
SLS INPUT
WSS_DR+
WSS_DR-
WSS_DL+
WSS_DL-
13
14
7
8
16
17
1
3
2
18
9
10
11
15
18
30A
WS
S
STEE
R
AXLE LEFT
DIFF LOCK SO
L
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
TRACTIO
N
CONTROL V
A LV
E
ABSORS
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 LAMPOUTPUT
TCV_SA_CMN
TCV_SA
12
15
11
14
2
3
5
8
10
13
9
WS
S
ADD AXLE RIGHT
WSS AD
D
AXLE LEFT
6
17.
WHE
N
X 1
IS
D
ISCONNECTED
FROM
ECU,
TH
E
INTERLOCK
SHOR
TS
TH
E
INDICA
T O
R
C
IRCUI
T
T O
GROUND,
ILLUMINA
TIN
G
T
HE
ABS
INDICA
T O
R.
ST
OP
LAM
P
TRAILER
ABS
DASH
INDICA
T
O
R
6.
PMV
CONNECT
OR
TWIST
-LOCK
P A
CKAR
D
COMMON
(CMN)
PI
N
2
PI
N
B
HOL
D
(HLD)
PI
N
3
PI
N
C
RELEAS
E
(REL)
PIN
1
PIN
A
8.
WS
S
W
IRIN
G
- 1
S Q.MM
(TWISTED
P AIR
REQUIRED)
.
5A
18
20
20.
MOMENT
AR
Y
S
WITC
H
18.
ST
OP
LAMP
SWITC
H
INPUT
REQUIRED
FO
R
A
TC
AND
ALL-WHEEL
DRIVE
VEHICLES.
MA
Y
B E
PROVIDED
VIA
HARDW
AR
E
INPUT
OR
J1939
COMMUNICA
TION.
20
21.
ADDITIONAL
AXLE
WS
S
A ND
PM
V
INST
ALLED
PE
R
E
C-60
CONFIGURA
TION
(6S/4M
,6
S/6M
)
ESP/A
TC
DASH INDICA
T O
R
AB
S
D
AS
H
INDICA
T O
R
12
18
6
6
6
5
5
5
7
7
7
7
7
15
IND.INTERLOCK
7
4
5A
11
X2 X2
5A
(OPTIONAL) RE
TA
RDE
R
RELA
Y
X3 X3
8
10
10
8
8
8
8
X1 X1
11
.
DOTTED
LINES:
SPECIA
L
F
UNCTIO
N
(OPTIONS)
.
X1 X2 X3
15.
PRODUCT
SPECIFICA
TION:
BW
-275-PR
14.
ALL
WIRE
IS
CONDUCT
OR
CROSS-SECTIO
N
O
F
1.5
SQ.MM,
UNLESS
OTHER
WISE
NOTED.
3
2
1
3
2
1
3
2
1
3
2
1
6
5
11
5
DRIVE AXLE RIGHT PM
V
DRIVE AXLE LEFT PM
V
STEE
R
AXLE LEFT PM
V
STEE
R
AXLE RIGHT PMV
3
2
1 AD
D
AXL
E
RIGHT PMV
12.
BA
TTE
R
Y
AND
GROUND
- 4
SQ.MM.
3
+12V
IGNITIO
N
2
8-968974-1 8-968973-1
DRIVE
AXLE
STEER
AXLE
17
12
13.
ALL
WHEEL
DRIVE
VEHICLES
ONL
Y.
REQUIRE
S
S
T O
P
LAM
P
INPUT
(SEE
NOT
E
18
).
13
1718091-1 AMP CONNECT
OR
P A
R
T
NUMBER
RE
F.
NO
.
NUMBER
OF
CONT
ACT
S
WIRE
HARNESS
CONNECT
ORS
10
8
7
11
3
1
2
4
5
ABSIND. GND
TRAC CONTROL V A
LV
E
(TCV) TCV_DA
TCV_DA_CMN
5
4
+12V
BA
TTER
Y
ADDITIONAL
R L
VEHICL
E
6
X
4
R L
STEER
SA
DRIVE
DA
A T
C
OFF-ROA
D
SWITC
H
(ORS
)
ESP/A TC IND. 6
X4 X4
12
STEER AXL
E
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
(PRIMAR
Y
DELIVER
Y)
PRESSURE SENSOR
3
(SUSPENSION)
PRESSURE SENSO
R
2
(SECONDAR
Y
DELIVER
Y)
STEERING ANGL
E
SENSOR
Y A
W
RA
TE
SENSOR
6
X4
12
POL
E
8-968972-1
PMV_TR_HLD
PMV_TR_REL
PMV_TR_CMN
6
12
9
3
2
1 PMV
TRAILE
R
ADD AXL
E
LEFT PMV
ST
OP
LAM
P
S WITC
H
(SLS)
AB
S OFF-ROA
D
SWITC
H
(ORS
)
5
3
FIGURE 20 - STANDARD CAB WIRING SCHEMATIC
Troubleshooting: Wiring Schematic