Legend of wiring diagram for diesel injection system with unit pumps (PLD)

PE07.15-D-2000-60A

Legend of wiring diagram for diesel injection system with unit pumps (PLD)

ENGINE 904.9 in MODELS 668, 670 with CODE (MN2) Engine OM 904 LA 100 kW (136 HP) 2200 rpm.

ENGINE 904.9 in MODELS 668, 670 with CODE (MN4) Engine 904.904 (75 kW, 102 HP)

ENGINE 904.9 in MODELS 668, 670 with CODE (MN5) Engine 904.923 (112 kW, 152 HP)

ENGINE 904.9 in MODELS 668, 670 with CODE (MN6) Engine OM 904 LA 130 kW (177 HP) Euro III

ENGINE 904.9 in MODELS 668, 670 with CODE (MY0) OM 904 LA 100 kW (136 HP) 2200 rpm Euro III

ENGINE 904.9 in MODELS 668, 670 with CODE (MY2) OM 904 LA 110 kW (150 HP) 2200 rpm Euro III

ENGINE 904.9 in MODELS 668, 670 with CODE (MY3) Engine OM 904 LA 90 kW (122 HP) Euro III

ENGINE 904.9 in MODELS 668, 670 with CODE (MZ6) Engine OM 904 LA 112 kW (152 HP) as per US standard EPA98

Code

Designation

Coordinate

A11

Electrical center

4L
15L

A32

PLD control unit

27L
37L
47L
57L

67L

A33

FMR control unit

4A
12A
20A

B9

Oil level sensor

39A

B11

Oil pressure sensor

42A

B11

Temperature sensor for engine oil

65A

B12

Oil pressure sensor

66A

B16

Coolant temperature sensor

43A

B47

Boost and intake pressure sensor

58A

B48

TDC sensor

47A

49A

B73

Crankshaft position sensor

46A

48A

B91

Fuel temperature sensor

44A

B92

Charge air temperature sensor

41A

B101

Air combination sensor

60A

B102

Oil combination sensor

63A

F60

Battery main switch fuse

6G
27F

G1

Alternator (standard)

25A

G2

Battery (standard)

32A

J8

Engine terminal block (safety main switch)

18G

J82

Terminal block

5G

J91

Engine start/stop terminal block

37E

J92

Unit pump 1 and 4 solenoid valve terminal block

51E

J93

Unit pump 2 and 3 solenoid valve terminal block

55E

K25

D+ relay (terminal 15)

8L

K34

Engine stop safety main switch relay

18L

K76

Engine remote stop relay

12L

M1

Starter

34A

P11

Diagnostic socket with reference connector

21L

Q1

Electrically operated battery main switch

30A

S68

Main battery switch

6L
28A

S181

Engine start switch

37A

S182

Engine stop switch

38A

U12

Valid for engine remote stop

8E

U13

Valid for without engine remote stop

14E

U46

Valid for without safety main switch

3E
32E

U47

Valid for battery main switch

4E
27A
27E

U48

Valid for safety main switch (OM904)

1E
16E

27E
29A

W3

Ground (cab)

32D

W8

Left dash support ground

12G

W9

Ground (right waistrail)

12H

W16

Ground (starter flange)

24G

X31

Engine remote stop plug connection

10L

XF.B3

Chassis-cab plug connection 3 (front passenger side)

22E

XF.B8

Chassis-cab plug connection 8 (front passenger side)

1G

XF.F2

Chassis-cab plug connection 2 (driver side)

27H

Y71

Unit pump 1 solenoid valve

51A

Y72

Unit pump 2 solenoid valve

55A

Y73

Unit pump 3 solenoid valve

57A

Y74

Unit pump 4 solenoid valve

53A