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1
2
20
9
2
1
+30
50
M
M0
4.20
4.19
2.33
2.46
4.01 4.04 4.05 4.07 4.08
-F32
219
c3
223
c3
20A
3
4
1
2
(1)
(1)
(1)
2
3
5
6
R7b
R7
EXHAUST FLAP VALVE
2
1
5
4
2
1
3
6
UREA QUALITY SENSOR
-R1
120 Ohm
CAN termination
FPT Engine wiring harness
6
7
5
8
4
16
19
a3
8
a3
4
a3
2
1
1
2
B
D
C
4
3
C
B
D
2
4
3
4-20 mA
O2 - 2nd Spillage
sensor (Upper)
4.14
4.06 4.09 4.10 4.11 4.12 4.13 4.16
1.35
1.31 1.36
1.08
1.02 1.22
1.05
1.04 1.23
1.34 1.32
1.01
1.09
(1)
(1)
15
16
17
7
8
9
10
11
12
13
14
5
6
(3)
(3)
(3)
3
3
2
1
9
10
8
11
12
2
4
3
3
2
1
SCR Downstream Nox
UREA PUMP MODULE (12V)
SCR tank
SCR Tank Level
heating valve
Sensor w/ ECU
Temp. Sensor
UREA SYSTEM CONTROL
ATS - AFTER TREATMENT SYSTEM
(1) CAN BUS shielded cable 1x2x0.75
Yellow - CAN H
Brown - CAN L
(3) Twisted pair cable (twist length 40 +/- 2 times / m).
- 231 -
17
13
14
15
10
12
18
19
11
07.E9
To K30-30
1
2
3
4
1
1
2
3
2
2
1
M
-R3
1
2
A
B
C
D
E
1.19 1.20
4.36 4.31
3.25 3.32
1.06 1.03
ECU
2.41 2.38 2.07
1.28 1.25
1.29 1.26
1.30 1.27
1
2
3
4
5
6
7
8
9
10
11
12
13
(3)
(1)
(1)
4
5
1
2
3
4
5
1
2
3
2
1
1
2
1
2
1
2
DOC
SCR
SCR
DOC Upstream Nox Sensor
SCRoF delta
upstream T
downstream
w/ ECU
pressure sensor
downstream
sensor
T sensor
Temp. sensor
20
21
22
23
24
22
23
24
2
b2
1
2
3
1
2
3
2
1
1
2
3
4
1
2
3
4
D
C
B
B
D
C
-Y23
-M5
M
-R5
-R6
1
2
1.18
1.17
2.14 2.09
1.10 1.07
2.31 2.28 2.10 2.35
4.03 4.02
2.18 2.43
3.31 3.45 3.48
14
15
16
17
1
2
3
4
1
2
Humidity sensor with
ambient T sensor
1
2
(3)
1
2
-R4
1
2
1
2
heater installed, a
68 Ohm resistor
must be plugged.
DOC
DEF dosing
upstream T
module
sensor
3
1
2
-R7
1.15
2.16 2.42
2.04
1
2
3
4
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