Workshop Manual: Group 30 Electrical System I
Workshop Manual: Group 30 Electrical System I
Workshop Manual: Group 30 Electrical System I
CIU
1 2 3 4 5 6 7 8 23
30
R/BL 1,5
GR/Y
R 2,5
W/SB
Y/W
SB 2,5 SB 1,5
W
14
SB 2,5
27
R 2,5 1
R 1,5
R/BL 1,5 R/BL 1,5
28
W
22
W/SB
37
R/BL 1,5
Y/W
SB 2,5
GR/Y
R 2,5
Y/W
12
W/SB
W
11 GR/Y
GN/Y
30 1 2 3 4 5 6 7 8 27
2
SB
GN/SB
2
1 2 3 4 5 6 7 8
3
GN/OR 26
24
29 R/W R
R/GR 8 SB SB
1
R/BN 9 R/SB
15
10
R/BL
R/Y
R/BL
R/BL
35
R/BL
11 SB
VO 7
41
SB
12
SB
P
SB
SB
16
25 3
R SB - 7
10 BN RPM/M + SB
R/SB R/SB
13
SB
4
33 GR/SB - P + 7
G SB
R/SB
LBN
SB
21
5
26 W/BL 13 R - C
+ 7
R/SB G
Y
20 6
BL/Y 14 R - C +
40
R/SB G
LBN
34
W/BN 15 R
9
W/GN 16
25
39 BL/OR 17
36 P/SB 18
7 VO/W 19
38 GL 20
R/GN 21
24
OR 22
17
R/SB 29
19
W/GL 28 1
SB
2
Y/BL R
8 3
P0014020
Description CIU
DCU
1 2 3 4 5 6 7 8 8
SB 2,5
BL 2,5
11
W/SB
GR/Y
R 2,5
Y/W
W
R/BL 1,5
1
Y/W
2
GR/W
SB 2,5
3
R 2,5
4
R/BL 2,5
5
6
BL 2,5
7
W
8 W/SB
R/BL 1,5
SB 2,5
BL 2,5
W/SB
3
GR/Y
R 2,5
Y/W
W
1 1
1
VO 1 2 3 4 5 6 7 8 9
D 2 4
R/Y
C 2 1 2 3 4 5 6 7 8 10
U SB/Y
3
R/BL
4 5
1
Y
5 2
3
SB
6
GN/R
7
GN/Y
8 6
GN/SB
9
7
SB/VO
10
11
SB/GR
12
SB/W
P0014021
Cable colors
1 Stop contact
BL = Blue
2 Start contact LBL = Light blue
BN = Brown
3 1-pin connector
LBN = Light brown
4 Horn, buzzer alarm GN = Green
GR = Gray
5 Easy Link connector
OR = Orange
6 Rpm-potentiometer P = Pink
R = Red
7 Indicator engine operation
SB = Black
8 8-pin connector engine interface VO = Purple
W = White
9 8-pin connector engine interface
Y = Yellow
10 Termination resistance 120 Ohm
Cable cross section = 0.75 mm2 unless otherwise
11 DCU (Display Control unit)
stated.
W/SB
Y/GR
BN/P
R/BL 1,5
SB 4
R/BL 1,5
CAN 2
R4
GN/SB
SB
SB 2,5
W
W/SB
R
GR/Y
R 2,5
Y/W
W
W/SB
Wiring Diagram TAD560-561VE
R/BL 1 W
5
86
23 Y/SB
1
85
2 1 R/BL 1,5 R/BL 1,5 87
2
GR/OR
SB
30
4 6 R 1,5
Y
SB 2 4
3 1234567
1 R
3
SB
Y
38 5
37 21
CAN 3
24 SB 2,5
4M
R
4
SB 8 SB
2 SB 2
3
1 2P 1R 2 1
P5 SB 1
θ
2
SB SB
4 1 θ R/BL 1,0
R
1
2P 11
BN/OR 1,0
25
R/BL 1,5
R/BL 1,5
R/W 1,0
GN/SB
OR 1,0
BL/OR
GN/BL
BL/GN
BN 1,0
BL/GR
SB 1,0
SB 1,0
SB 1,5
SB 1,5
SB 1,5
GR/W
GN/W
BL/W
Y/GR
GR/Y
R 1,0
BN/P
LBN
Y/W
30
R/Y
GR
VO
BL
Y
1 5 24 11 16 17 18 31 27 3 4 49 23 10 8 52 56 22 21 29 25 37 57 60 7 58 59 61 51 55
h l h l h l
CONNECTOR B
R 2,5
CONNECTOR A BA
31 11 7 47 22 19 35 39 45 46 37 38 12 16 48 40 36 56 59 60 8 33 34 27 58 57
- +
GR/GN
GN
SB 1,0
R 1,0
OR/SB
GR/SB
GR/SB
VO/SB
W 1,0
W 1,0
W 1,0
W 1,0
Y/SB
W/SB
R/BL 1,5
BL
W 2,5
W 2,5
SB 1,5
GR/OR
BN/OR
OR
GR/W
W
GN/W
RY
9 33
R CYL. 1 4321
3
SB 1 θ2 1 2
4321
P4 MAIN RELAY HOLD 19 35
R CYL. 2
3
2
R 2,5
R 2,5
SB 1
OR 1,0
1 2
P 17
CYL. 3
26 1 2 2 1
R/BL 1,5
n n 1 2
1 2 R 25
3
18
37-0 Wiring Diagrams
32
13 14 CYL. 4
20
SB 4
R/W
R/Y
R4
BC AE D F 1 2 12345 SB 25
P0015340
16 B+ B- SB 25
G 31
30
n 4 R 25 3
2
39
162
1 - +
37-0 Wiring Diagrams
W/SB
Y/GR
BN/P
R/BL 1,5
SB 4
R/BL 1,5
CAN 2
R4
GN/SB
SB
SB 2,5
W
W/SB
R
GR/Y
R 2,5
Y/W
W
W/SB
Wiring Diagram TAD761-765VE
R/BL 1 W
5
86
23 Y/SB
1
85
2 1 R/BL 1,5 R/BL 1,5 87
2
GR/OR
SB
30
4 6 R 1,5
Y
SB 2 4
3 1234567
1 R
3
SB
Y
38 5
37 21
CAN 3
24 SB 2,5
4M
R
4
SB 8 SB
2 SB 2
3
1 2P 1R 2 1
P5 SB 1
θ
2
SB SB
4 1 θ R/BL 1,0
R
1
2P 11
BN/OR 1,0
25
R/BL 1,5
R/BL 1,5
R/W 1,0
GN/SB
OR 1,0
BL/OR
GN/BL
BL/GN
BN 1,0
BL/GR
SB 1,0
SB 1,0
SB 1,5
SB 1,5
SB 1,5
GR/W
GN/W
BL/W
Y/GR
GR/Y
R 1,0
BN/P
LBN
Y/W
30
R/Y
GR
VO
BL
Y
1 5 24 11 16 17 18 31 27 3 4 49 23 10 8 52 56 22 21 29 25 37 57 60 7 58 59 61 51 55
h l h l h l
CONNECTOR B
R 2,5
CONNECTOR A BA
31 11 7 47 22 19 35 39 45 46 37 38 12 16 36 40 44 48 52 56 59 60 8 33 34 27 58 57
- +
GR/GN
GN
SB 1,0
R 1,0
OR/SB
GR/SB
GR/SB
VO/SB
W 1,0
W 1,0
W 1,0
W 1,0
W 1,0
W 1,0
Y/SB
W/SB
R/BL 1,5
BL
W 2,5
W 2,5
SB 1,5
GR/OR
BN/OR
OR
GR/W
W
GN/W
RY
9 33
R CYL. 1 4321
3
SB 1 θ2 1 2
4321
P4 MAIN RELAY HOLD 19 35
R CYL. 2
3
2
R 2,5
R 2,5
SB 1
OR 1,0
1 2
P 17
CYL. 3
26 1 2 2 1
R/BL 1,5
n n 1 2
1 2 R 25
3
18
37-0 Wiring Diagrams
32
13 14 CYL. 4
20
SB 4
R/W
R/Y
R4
BC AE D F 1 2 12345 SB 25
CYL. 5 B+ B- SB 25
P0015341
G 31
M 30
n 1 2 4 R 25 3
CYL. 6
2
39 1 2
164
1 - +
16
37-0 Wiring Diagrams
39-0 General
Index
MID 164: HCU
Caption SPN Flashcode / PID PPID SID PSID FMI
electrical
fault / value
fault
MID 128, PID 45 Inlet air heater
626 5.4/- 45 3, 4, 5
status, page 45
MID 128, PID 94 Fuel Delivery
94 3.6/3.8 94 1, 3, 5, 7
Pressure, page 47
MID 128, PID 97 Water in fuel
97 2.9/2.1 97 0, 4
indicator, page 51
MID 128, PID 100 Engine oil
100 3.1/6.6 100 1, 3, 5
pressure, page 53
MID 128, PID 105 Intake manifold
105 3.2/6.2 105 0, 4, 5
temperature, page 56
MID 128, PID 106 Air inlet
106 3.4/3.5 106 0, 3, 5
pressure, page 59
MID 128, PID 108 Barometric
108 -/- 108 2, 3, 4
pressure, page 62
MID 128, PID 110 Engine coolant
110 3.3/6.1 110 1, 3, 4
temperature, page 63
MID 128, PID 111 Coolant
111 2.3/2.2 111 1
level, page 66
MID 128, PID 158 ECU battery -/3.9 (EMS)
158 158 1
potential, page 68 -/6.9 (CIU)
MID 128, PID 164 Injection Control
164 8.3 164 0, 2, 4, 5
Pressure , page 69
MID 128, PID 190 Engine speed 190 -/2.6 190 0
MID 128 / 144, PPID 4 Starter input
4.7/5.2 4 3, 4
sensor, page 73
MID 128 / MID 144, PPID 6 Key off input 520195 4.8/- (EMS)
6 3, 4, 5
sensor, page 74 970 5.3/- (CIU)
MID 128, PPID 19 Internal EGR
8.5/- 19 3, 4, 5, 7
Status, page 76
MID 128, PPID 55 ECU temperature 8.4/- 55 0, 4, 5
MID 128, PPID 98 Engine sync
608 - 98 9
acknowledge, page 78
MID 128 / 144, PPID 132 Throttle
608 2.8/- 132 3, 4, 9
calibrated position, page 79
MID 128, SID 1/2/3/4/5/6 Injector # 651-65
7.1-7.6/- 1–6 3, 4, 5, 7, 12
1-6, page 81 6
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Signed:.................................................................................
AB Volvo Penta
Service Communication
Dept. 42200
SE-405 08 Göteborg
Sweden
47702487 English 10–2016