Dacia SuperNova (engine E7J). Service manual — part 219

ELECTRIC DIAGRAMS

89D -36

89D

ENGINE WIRING

B41

02

AIR TEMPERATURE SENSOR

Pos. Sectioning

Destination

1

0,60

3B

SIGNAL + AIR TEMPERATURE SENSOR

2

0,60

3JQ

AIR TEMPERATURE SENSOR MASS

STEP-BY-STEP ENGINE

Pos.

Sectioning

Destination

A

0,60

3BV

IDLE RUNNING REGULATOR CONTROL 2

B

0,60

3BU

IDLE RUNNING REGULATOR CONTROL 1

C

0,60

3BW

IDLE RUNNING REGULATOR CONTROL 3

D

0,60

3BX

IDLE RUNNING REGULATOR CONTROL 4

CM1PE

NO

649

3BV

X

3BU

X

A B C D

3BW

X

3BX

X

CONNECTORS AND CONNECTIONS WIRES FUNCTION

ELECTRIC DIAGRAMS

89D -37

89D

ENGINE WIRING

B41

02

VALVE POTENTIOMETER

Pos. Sectioning

Destination

A

0,60

3JL

VALVE POTENTIOMETER MASS

B

0,60

3AQ

SIGNAL + VALVE POTENTIOMETER

C

0,60

3AJ

SIGNAL + VALVE POSITION POTENTIOMETER

INJECTOR 1

Pos.

Sectioning

Destination

1

1,0

3NR

+ INJECTORS > ACTUATORS RELAY OUTLET

2

1,0

3CR

CONTROL – INJECTOR 1

CY2AE

BA

193

3NR
X

1 2

3CR
X

CM1PE

NO

222

3JL

3AQ

A B C

3AJ

X X X

CONNECTORS AND CONNECTIONS WIRES FUNCTION

ELECTRIC DIAGRAMS

89D -38

89D

ENGINE WIRING

B41

02

INJECTOR 2

Pos. Sectioning

Destination

1

1,0

3NR

+ INJECTORS > ACTUA

TORS RELAY OUTLET

2

1,0

3CS

CONTROL – INJECTOR 2

INJECTOR 3

Pos. Sectioning

Destination

1

1,0

3NR

+ INJECTORS > ACTUA

TORS RELAY OUTLET

2

1,0

3CT

CONTROL – INJECTOR 3

CY2AE

BA

194

3NR
X

1 2

3CS
X

CY2AE

BA

3NR
X

1 2

3CT
X

1 9 5

CONNECTORS AND CONNECTIONS WIRES FUNCTION

ELECTRIC DIAGRAMS

89D -39

89D

ENGINE WIRING

B41

02

INJECTOR 4

AIR CONDITIONING SYSTEM PRESSURE SENSOR

CY2AE

BA

3NR
X

1 2

3CU

X

196

NO

38X
X

38Y
X

38U
X

1202

Pos. Sectioning

Destination

A

0,60

38U

FREON PRESSURE SENSOR MASS

B

0,60

38Y

+ FREON PRESSURE SENSOR

C

0,60

38X

FREON PRESSURE

SENSOR SIGNAL

Pos. Sectioning

Destination

1

1,0

3NR

+ INJECTORS > ACTUATORS RELAY OUTLET

2

1,0

3CU

CONTROL – INJECTOR 4

CONNECTORS AND CONNECTIONS WIRES FUNCTION