Dacia Solenza (engine E7J). Service manual — part 204

89

ELECTRIC DIAGRAMS

89 - 23

Wires functions in connectors and couplings

89

ELECTRIC DIAGRAMS

89 - 24

ENGINE WIRING

E7J262

X412

04

1

2,0

3CW

3

2,0

MH

4

0,6

3BB

8

0,6

3JN

9

0,35

31A

12

0,6

3BV

13

0,6

3C

15

0,35

3GN

16

0,35

3F

19

0,5

TB1

20

0,5

3S

24

0,6

3BL

26

0,35

HL

28

2,0

MH

29

0,35

AP29

30

0,6

BP37

32

2,0

3CV

33

2,0

MH

34

0,35

3FH

39

0,6

3GT

41

0,6

3BU

42

0,6

3BW

43

0,6

3AJ

44

0,6

3GL

45

0,6

3GK

49

0,6

3B

53

0,35

47F

54

0,6

3BG

56

0,35

HK

58

0,35

H17

59

1,0

3CR

60

1,0

3CT

63

1,0

3GF

65

1,0

3GG

66

1,0

3NR

68

0,6

3AC

70

0,35

H7

72

0,6

3BX

73

0,6

3JK

74

0,6

3AQ

75

0,6

3JL

76

0,6

3GJ

77

0,6

3JQ

78

0,35

3D

79

0,5

3DQ

80

0,6

3GH

85

0,6

3BA

89

1,0

3CU

90

1,0

3CS

Position Section

Destination

CONTROL - IGNITION COIL CYLINDERS 2-3
MASS
CANISTER PURGE VALVE CONTROL
CONTROL - COOLING FAN RELAY
CONTROL -

WATER TEMPERATURE INDICA

TOR

CONTROL 2 IDLING REGULATOR
SIGNAL + WATER TEMPERATURE SENSOR
ATMOSPHERIC PRESSURE SENSOR M

ASS

ATMOSPHERIC

PRESSURE SENSOR SIGNAL

DETONATION SENSOR SCREENING
SIGNAL + DETONATION SENSOR
SIGNAL – RPM ENGINE > RPM SENSOR
DIAGNOSIS SIGNAL LINE L
MASS
+AFTER CONT

ACT PROTECTE

D>OUTLET FUSE F05 COCKPIT

+ BATTERY PROTECTED>OUTL

ET FUSE F21 COCKPIT

CONTROL - IGNITION COIL CYLINDERS 1-4
MASS
CONTROL - ANTI-POLLUTION

FAILURE INDICATOR

CONTROL ACTUATORS RELAY
IDLING REGULATOR 1 CONTROL
IDLING REGULATOR 3 CONTROL
SIGNAL + VALVE POSITION POTENTIOMETER
SIGNAL DOWNSTREAM OXYGEN SENSOR
SIGNAL UPSTREAM

OXYGEN SENSOR

SIGNAL + AIR TEMPERATURE SENSOR
SIGNAL SPEED VEHICLE
SIGNAL RPM ENGINE> RPM SENSOR
SIGNAL DIAGNOSIS-LINE K
CODED SIGNAL

INJECTION >

ANTI-STARTING

CONTROL-INJECTOR

1

CONTROL-INJECTOR

3

CONTROL-HEATING UPSTREAM OXYGEN SENSOR
CONTROL-HEATING DOWNSTREAM OXYGEN SENSOR
+INJECTORS>OUTLET

ACTUATORS RELAY

CONTROL-FUEL PUMP RELAY
SIGNAL RPM > INJECTION COMPUTER
CONTROL 4 IDLING REGULATOR
-WATER TEMPERATURE
SIGNAL + POTENTIOMETER VALVE
- VALVE POTENTIOMETER
DOWNSTREAM OXYGEN SENSOR MASS
-AIR TEMPERATURE SENSOR
AIR PRESSURE SENSOR > SUPPL

Y +

- DETONATION SENSOR
UPSTREAM OXYGEN SENSOR MASS
SIGNAL - PRESSURE CONTROLLER POWER STEERING
CONTROL - INJECTOR 4
CONTROL - INJECTOR 2

Wires functions in connectors and couplings

89

ELECTRIC DIAGRAMS

89 - 25

Wires functions in connectors and couplings

89

ELECTRIC DIAGRAMS

89 - 26

ENGINE WIRING

E7J262

X412

04

1

2,0

3CW

3

2,0

MH

4

0,6

3BB

8

0,6

3JN

9

0,35

31A

10

0,5

38K

12

0,6

3BV

13

0,6

3C

15

0,35

3GN

16

0,35

3F

18

0,6

38X

19

0,5

TB1

20

0,5

3S

24

0,6

3BL

26

0,35

HL

28

2,0

MH

29

0,35

AP29

30

0,6

BP37

32

2,0

3CV

33

2,0

MH

34

0,35

3FH

38

0,6

3JP

39

0,6

3GT

41

0,6

3BU

42

0,6

3BW

43

0,6

3AJ

44

0,6

3GL

45

0,6

3GK

46

0,5

38AS

49

0,6

3B

53

0,35

47F

54

0,6

3BG

56

0,35

HK

58

0,35

H17

59

1,0

3CR

60

1,0

3CT

63

1,0

3GF

65

1,0

3GG

66

1,0

3NR

68

0,6

3AC

70

0,35

H7

72

0,6

3BX

73

0,6

3JK

74

0,6

3AQ

75

0,6

3JL

76

0,6

3GJ

77

0,6

3JQ

Position Section

Destination

CONTROL - IGNITION COIL CYLINDER 2-3
MASS
CANISTER PURGE VALVE CONTROL
CONTROL – ENGINE COOLING FAN 1 SPEED
CONTROL -

WATER TEMPERATURE INDICA

TOR

AIR CONDITION STOPPING CONTROL>COMPRESSOR RELA

Y

CONTROL 2 IDLING REGULATOR
SIGNAL + WATER TEMPERATURE SENSOR
AIR PRESSURE SENSOR M

ASS

SIGNAL AIR PRESSURE

SENSOR

FREON PRESSURE

SENSOR SIGNAL

DETONATION SENSOR SCREENING
SIGNAL + DETONATION SENSOR
SIGNAL – ENGINE RPM>RPM SENSOR
SIGNAL DIAGNOSIS LINE L
MASS
+ AFTER CONTACT PROTECTED>OUTLET

FUSE F05 COCKPIT

+ BATTERY PROTECTED>OUTL

ET FUSE F21 COCKPIT

CONTROL - IGNITION COIL CYLINDER 1-4
MASS
CONTROL - ANTI-POLLUTION

FAILURE INDICATOR

CONTROL - COOLING

FAN MOTOR REL

AY 2ND SPEED

ACTUATORS RELAY CONTROL
IDLING REGULATOR CONTROL 1
IDLING REGULATOR CONTROL 3
SIGNAL – POTENTIOMETER POSITION

VALVE

DOWNSTREAM

OXYGEN SENSOR SIGNAL

UPSTREAM

OXYGEN SENSOR SIGNAL

SIGNAL AIR CONDITIONING COMPRESSOR COUPLING
SIGNAL + AIR TEMPERATURE SENSOR
VEHICLE SPEED SIGNAL
RPM ENGINE

SIGNAL>RPM SENSOR

DIAGNOSIS SIGNAL

– LINE K

CODED INJECTION SIGNAL

> ANTI-STARTING

CONTROL - INJECTOR 1
CONTROL - INJECTOR 3
CONTROL - HEATING UPSTREAM OXYGEN SENSOR
CONTROL - HEATING DOWNSTREAM OXYGEN SENSOR

+

INJECTORS > OUTL

ET ACTUATORS RELAY

CONTROL - FUEL PUMP RELAY
SIGNAL RPM > INJECTION COMPUTER
CONTROL 4 IDLING REGULATOR
- WATER TEMPERATURE
SIGNAL + POTENTIOMETER VALVE
- POTENTIOMETER VALVE
DOWNSTREAM OXYGEN SENSOR MASS
- AIR TEMPERATURE SENSOR

Wires functions in connectors and couplings