Dacia Solenza (engine E7J). Service manual — part 209

89

ELECTRIC DIAGRAMS

89 - 43

IGNITION COIL

STEP BY STEP ENGINE

ENGINE WIRING

E7J262

X412

04

Position

Section

Destination

A

0,60

3BU

CONTROL 1 IDLING REGULATOR

B

0,60

3BV

CONTROL 2 IDLING REGULATOR

C

0,60

3BW

CONTROL 3 IDLING REGULATOR

D

0,60

3BX

CONTROL 4 IDLING REGULATOR

Position

Section

Destination

A

2,0

3CV

CONTROL - IGNITION COIL CYLINDER 1-4

B

2,0

3CW

CONTROL - IGNITION COIL CYLINDER 2-3

C

2,0

3NA

+ IGNITION COIL, CHOCK SENSOR > RELAY FUEL PUMP

CM1PE

NO

649

3BU

X

3BV

X

A

B

C

D

3BW

X

3BX

X

Wires functions in connectors and couplings

89

ELECTRIC DIAGRAMS

89 - 44

UPSTREAM OXYGEN SENSOR

CHOCK SENSOR (for EURO 2000)

ENGINE WIRING

E7J262

X412

04

Position

Section

Destination

A

1,0

3NR

+ INJECTORS > OUTLE

T ACTUATORS RELAY

B

1,0

3GF

CONTROL - HEATING UPSTREAM OXYGEN SENSOR

C

0,60

3GK

SIGNAL UPSTREAM

OXYGEN SENSOR

D

0,60

3GH

UPSTREAM OXYGEN SENSOR MASS

CM1PE

NO

887

3NR 3GF 3GK 3GH

A B C D

X X X X

1

1,40

3NA1

+ FUEL PUMP > CHOCK SENSOR

3

1,40

3NA

+ IGNITION

COIL, CHOCK SEN

SOR > FUEL

PUMP RELAY

Position

Section

Destination

Wires functions in connectors and couplings

89

ELECTRIC DIAGRAMS

89 - 45

AIR CONDITION PRESSURE SENSOR (pressure controller)

Position

Section

Destination

A

0,60

38U

FREON PRESSURE SENSOR MASS

B

0,60

38Y

+ FREON PRESSURE SENSOR

C

0,60

38X

FREON PRESSURE

SENSOR SIGNAL

NO

3 8 X

X

3 8 Y

X

3 8 U

X

1202

VEHICLE SPEED TRANSDUCER

ENGINE WIRING

E7J262

X412

04

Position

Section

Destination

A

0,6

3NR

+ INJECTORS > OUTLE

T ACTUATORS RELAY

B1

0,35

47F

SIGNAL VEHICLE SPEED

B2

0,35

MH

MASS

Wires functions in connectors and couplings

89

ELECTRIC DIAGRAMS

89 - 46

ENGINE ELECTRIC MASS

ENGINE COOLING FAN ELECTRIC MASS

* for vehicles without air conditioning
** for vehicles with air conditioning

ENGINE WIRING

E7J262

X412

04

M H

N

M H

SR 8L

N

MAJ

SR 8L

MAJ

Position

Section

Destination

1*

2,0

MAJ

MASS

1**

5,0

MAJ

MASS

1

5,0

MH

MASS > U.C.E. INJECTION (PINS 3,28 and 33, TRANSDUCER
VEHICLE SPEED, POWER STEERING PRESSURE
CONTROLLER

Position

Section

Destination

Wires functions in connectors and couplings