Chery Fora (Elara A520). Manual — part 185

Posi tion of trunk electric equipment

Rear left lamp

Re ar Repro ducer

Re ar ISU

High-mounted brake lamp

Rear right lamp

Rear Fog Light Bulb s:12V 21W

Tail Lamp Assembly

Bra ke Lamp/Si de Light
Bulbs:12V 21W /5W

Turn Light

Back up Light

10

Starting and Charging System

30
15

ACC1

ACC2

31

ILLUM

S B2
3 0A

FB24
5A

Relay
ACC1

Relay
ACC2

Ign ition

S witch

Rel ay

LOCK
ACC
ON
START

3

5

1

2

TERMIN AL

POS ITION

Ignition S witch

Lg

L/R

Starter Relay

Starter

M

31

86

30

87

85

To ISU PP3 Plug- In Unit
(Control the Radi o)

Instrum ent/Front

Ground 1/A1

Y/L

Lg

To

Ignition Switch

Fu se Bo x G Pl ug-In
Un it 15#

Instrum ent/Fr ont Gr ound
1/B1

30

86

85

87

6

4

I nstrum ent/Front
Ground 1/D1

G12

85

30

87

86

J8

F B2 8

1 20A

FB29

80 A

FB 30

8 0 A

To Fr ont IS U PP 5

FB31

5 0 A

To Rear ISU PP 5

FB32

40 A

S eat H eater

Power Supply

P ositive F use Box

Spare

To The Fan

Speed

Con trol M odule

Baterry

G5

Instr ume nt/
Fron t

Ground

1/D2

V/W

30

86

87

85

G11

1

2

3

Generator

To instrument 16#

ECU/A2/14

REGUL ATOR

To F use Box K

Plug -In

Unit 7# (Yello w Wire)

B

IG

D+

1．Circuit diagram

Ignitio n switch

Position of ignition swit ch

Starter

Ignition switch：

1. 1# and 6# pin of ignition switch is the power of battery 30.
2. When the ignition switch is at the ACC position, the 1#、3# pin of ignition switch is

connected, and ACC1 and ACC2 relay both get electricity. The contact point close, 30th live
wire-87# pin of ACC1 relay-30# pin of ACC1 relay-ACC1 wire get electricity; 30th live
wire-87# pin of ACC2 relay-30# pin of ACC2 relay-ACC2 wire get electricity.

3. When the ignition switch is at the ON position, the 1#、 3#、 5#pin of ignition

switch is connected, and ACC1 and ACC2 wire both get electricity; the 2#、6#pin of ignition
switch connected,30th live wire 5Afuse Fb24 6# pin of ignition switch 2# pin of ignition
switch 85# pin of ignition relay 86# pin of ignition relay 31 ground. The ignition relay
get electricity at the time, and contact point close, 30th live wire 87# pin of ignition relay
30# pin of ignition relay, then the 15th line get electricity.

→

→

→

→

→

→

→

→

Technical data of sta rter

12V

0.8K w

Temperature

Clockwise from the pinion side

Condition

Guarantee

Load

Br ake

11V

9.5V

0.7Kg.m

Less th an 270A, more than 1200 r/m

Less than 55A, mo re than 5000r/m

9

19 m(0.650in)

30sec s

7.7V

Less than 600 A, 1.3Kg m
(94scales/fee t)more than

·

Work ing volta ge of

electromagnetic swit ch

More than 8 V

Figure8-1

ing a

ing

Circuit Diagram

Start

nd Charg

System

11

N o-Load

Speciality

Voltage

Output power

Time of starting

Rotate direction

Le ngth of brush

Gears of

pinion wh en starting

FB33

40 A

Notic e for Maintain Ge nerator ：

1.Do not mistake the polarit y of IG connection pole and L connection pole.
2.The line between IG connection pole and L connection pole should not be short circuit, do remember to pass through

the charging indicator lamp when connect them.

3. There should be no load between the IG coil and E pole.

2．Equipment position figure of

charging circuit

starting and

Tim e for batterry to take in the

charging current under each voltage:

Voltage
A more than 16. . 4h
B 14-15.9. . . . . . ...8h
C less than 13.9. . . . 16h

：

：
：
：

A CC Rel ay

Starter relay

Starter motor 30A fuse Sb2

Ignition switch relay

Ignition s witch 5A fu se Fb24

Front relay box

P ositive fu se box

Battery

The

ing

charg ing circui t is shown as figure 8-1. The charging

system is a system charging the battery with the output electricity o f the AC
generator .

When the ignition switch is connected, curren t flows into the

excitation coil, and the coil is initially powere d. When the engine starts ,
stator coil begin to generate electricity , the exci tation coil is powered by the
output current of stator coil.

The output power of th e AC gen erator inc reases with the augment of

excitation current. And dec reases wi th the fall of the current. When the
battery voltage （ the voltage of the S end of AC gene rator) reaches the
adjusting voltage, the exci ation current is cut off. And when the

start

and

t

battery

voltage is less than the adjusting volta ge , the v oltage adjustor controls the
excitation current to adjust the output voltage and keep it invariableness.

Gnerator B

1#pin of starter

positive connectio n fuse box FB28-

battery positive pole

vehic le body ground、engine ground

ground line.

When the ignition switch is at the ST position, battery voltage-positive

line fuse box 80A fuse Fb29

5A fuse Fb24

6# pin of ignition switch

4#

pin of ignition switch

85# pin of starter relay

86# pin of starter relay

31ground line

battery voltage

positive line fuse box 80A fuse Fb29

30A fuse

Sb2

30# pin of starter relay

87# pin of starter relay

2# pin of starter-

Start suction coil

battery voltage

positive line fuse box 120A fuse Fb28

1# pin of

starter

electromagnetic switch

starter

ground.

（1）The first grade control circuit

（2） The second grade control circuit

（3）Main circuit

1． Chargin g circuit

2． Starting circuit

→

→

→

→

→

→

→

→

→

→

→

→

→

→

→

→

→

→

→

→

→

→

→

starter-ground.

2# pin of starter

keep coil

ground.

3．Starting and Charging System Circuit analyse

Generator

12

ECU System Circuit

M

M

M

Br

V

70

86

30

85

87

FB16
15A

FB31
60A

86

30

85

87

A6

A5

86

30

85

87

ECU/B/13

B/O

ECU/
B/2

W

V

V

Br

V

P

P/Br

FB32
60A

t°

B/W

2

3

5 4

2

3 1

FB9
10A

FB8
10A

G/W

O/B

Gr

2

3

2

3

1

4

1

4

68

50

39 17

1

42 37

79

4

55

1

18

8

1

R

86

30

85

87

FB20
15A

69

3

5

ECU/A2/13

54

38

64 67 66 65 78

1 4 2 5 6 3

32

40

36 33

16

P/B

Y

Gr

Lg/B

Y/B

EC U/
A1/4

ECU/
A1/2

ECU/
A1/3

ECU/
A1/5

ECU/
A1/1

3

1

4

5

6

2

Sb

V

Y

L/W

Gr

35

60

75

71

31

B

Br/B

V/W

P

ECU/
A1/6

ECU/
A1/7

2

3

4

1

A4 A1A5

A8

A2 B1 B2 B3 A7

Coil

81

62

19

20

15

34

O

W/B

W

B/W

G/W

B

P

10

80

74

77

76

Sb/B

P

L

ECU/A1/7

3

10

61

3

53

51

5

2

2

2

2

G

L

O

47

7

6

27

G/R

V V

V

46

44 45 63

31

CAN_H

CAN_L

30
15

ACC1

ACC2

31

ILLUM

30
15

ACC1

ACC2
31

ILLUM

Ground

CAN_H
CAN_L

ECU（EMS）Engine

Air flow meter

Compressor

Relay

This Fuse Wire is
Within the

Positive Fuse Box

This Fuse Wire is
Within the

Positive Fu se Box

Fan Control

Module

Fuel Pump

Relay

ECU/A2/9

FB5

5A

ECU/A2/12

FB15
7.5A

SB1
30A

86

30

87

85

P/B

P/Br

O

13

12

14

59

5

P

P

ECU/A2/6

1

3 2

2

3

1

O/B

L/W

B/Y

2

58

21

L/W

W/B

ECU/A2/1

ECU/A1/16

ECU/A2/8

TO

Front

ISUPE2/22#

EMS Relay

Fuse Box K8#

Fuse Box K10#

Fuse Box K16#

Fuse Box Plug-In Unit K10#

Fuse Box Plug-In

Unit K9#

Front

G round/

DC/2

Fuse Box K
Plug-In Unit

17#

Fuse Box K
Plug-In Unit

18#

Electronic

Throttle

Anti-theft Control

To The Air

Co nditioner

Module B19 (AC

S witch)

To The Diag nosis

Port 7#

Cranksha ft

Position

Sensor

Kn ock

Sensor

Clutch

Pedal

Sw itch

Front

Ground/9

Front

Ground/QC/3

To Front

Combination

Headlamp

Plug-In Unit

Power

Steering

Switch

To The

Instrument 27#

Speed Sensor

Ignition Coil

Brake Switch

Fuse Box J10#

G/B

Figure9-1 ECU System Circuit Diagram

13

ABS 6#

6 2 5

24

5

4 3

1 2 81

33

44

(Only for 2.0L engine )

Ignition Coil

Ele ct ron ic a cc el era te p anel se nso r

Electronic

Th rottle

Sensor