Daewoo Korando. Manual - part 164

 

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Daewoo Korando. Manual - part 164

 

 

1F2-20  M161 ENGINE CONTROLS

Failure

code

Item

Þ 

1.0

Checking method

·

 

Ignition:ON

Test

step

Requirement

Specified

value

Possible cause

10

12

11 - 14V

·

·

·

·

·

 ECU:power

supply

- terminal 30

(TM.30)

Þ 

2.2

·

·

·

·

·

 

Power

supply:

- terminal 87

(TM.87)

·

 

Ignition:ON

·

 Power supply cable

·

 OVPR

IGNITION SYSTEM TEST

08,

·

 

Þ 

1.1

·

 

Þ 

1.2

Þ 

1.1

·

 

Ignition:ON

10

2

11 - 14V

·

·

·

·

·

 Ground

cable:

- Battery

ground

·

 Ground cable

·

 Ground condition

(figure 1)

Diagnosis

socket

69

2

Diagnosis

socket

Þ 

1.2

·

 

Ignition:ON

1

12

11 - 14V

·

·

·

·

·

 Power

supply:

- terminal 30

(TM.30)

·

 Power supply cable

Diagnosis

socket

Þ 

2.0

·

 

Ignition:ON

5

11

11 -14V

·

·

·

·

·

 ECU:power

supply

- terminal 87

(TM.87)

08,

·

 

Þ 

2.1

·

 

Þ 

2.2

Þ 

2.1

·

 

Ignition:ON

11 - 14V

·

·

·

·

·

 Ground

cable

- Electronic

ground

·

 Ground cable

5

2

Diagnosis

socket

1

11

Diagnosis

socket

·

 

Ignition:OFF

11 - 14V

< 1V

Þ 

3.0

·

 

Ignition:ON

69

72

11 - 14 V

·

·

·

·

·

 Ignition

coil(T1/1)

- No.1,4

Cylinder

64,

·

 

Cable

·

 

Ignition coil(T1/1)

·

 

Fuse No.17

·

 

Engine:in cranking

> 10 V

M161 ENGINE CONTROLS  1F2-21

Failure

code

Item

Checking method

Test

step

Requirement

Specified

value

Possible cause

Þ 

5.1

·

·

·

·

·

 Crankshaft

position

sensor:

- Resistance

·

 

Ignition:OFF

- Disconnect the

coupling “No.2”

from ECU (engine

side coupling).

·

 Cable

·

 Crankshaft position

sensor

Þ 

5.0

·

 

Engine:in cranking

99

100

Measure the

signal (refer to

figure 6)

·

·

·

·

·

 Crankshaft

position

sensor:

- Signal

17,

18,

20,

67,

·

 Increament failure

in driven plate

·

 

Þ 

5.1

> 5 V -

99

100

99

100

1050 - 1400

W

Þ 

6.0

·

 

Engine:in cranking

104

106

·

 

Þ 

6.1

·

 

Cable

·

 Camshaft position

sensor

Measure the

signal(refer to

figure 8)

·

·

·

·

·

 Camshaft

position

sensor:

(E23 only)

- Signal

Þ 

4.0

·

 

Ignition:ON

69

71

11 -14 V

·

·

·

·

·

 Ignition

coil(T1/2)

- No.2,3

Cylinder

65,

·

 

Cable

·

 

Ignition coil(T1/2)

·

 

Fuse No.17

·

 

Engine:in cranking

> 10 V

·

 

Engine:idling

- Voltage

(alternating)

·

 

Engine:in cranking

·

 

Engine:idling

> 2.5 V -

19,

58,

106

11

The value will

be changed in

1.2 - 1.7 V.

- Voltage

(alternating)

·

 

Engine:in cranking

Þ 

6.1

·

 

Ignition:ON

- Remove the

connector from the

camshaft position

sensor

1

3

11 -14 V

·

·

·

·

·

 Camshaft

position

sensor

  (E23 only)

 - Power supply

·

 

Cable

·

 

OVPR

Camshaft position

sensor

1F2-22  M161 ENGINE CONTROLS

Failure

code

Item

Checking method

Test

step

Requirement

Specified

value

Possible cause

0.9 - 1.6 

W

72

11

72

71

·

·

·

·

·

 Ignition

coil(T1/1)

- Primary coil

voltage

(No.1 , 4

cylinder)

·

 Engine:in cranking

(starter operating)

- Measuring range:

400 V

- Time range: 100 %

(using engine tester)

·

 

Ignition:OFF

200 - 350 V

64,

Þ 

7.0

·

 

Þ 

7.1

Þ 

7.1

·

·

·

·

·

 Connection

ignition coil

between T1/

1 and T1/2

·

 Cable

·

 Ignition coil T1/1

·

 Ignition coil T1/2

71

11

·

·

·

·

·

 Ignition

coil(T1/2)

- Primary coil

voltage

(No.2 , 3

cylinder)

·

 Engine:in cranking

(starter operating)

- Measuring range:

400 V

- Time range: 100 %

(using engine tester)

200 - 350 V

65,

Þ 

8.0

·

 

Þ 

8.1

0.9 - 1.6 

W

71

72

·

 

Ignition:OFF

Þ 

8.1

·

·

·

·

·

 Connection

ignition coil

between T1/

1 and T1/2

·

 Cable

·

 Ignition coil T1/1

·

 Ignition coil T1/2

The

resistance of

ignition coil at

20

°

C is

approached

0.6

W.

The

resistance of

ignition coil at

20

°

C is

approached

0.6

W.

8 - 20 KV

·

·

·

·

·

 Ignition coil

(T1/1, T1/2)

- Secondary

ignition

voltage

·

 

Engine:in cranking

- Select the ignition

coil in order of T1/1,

T1/2

- Measuring range :

20KV

- Time range : 100%

Þ 

9.0

64,

65,

Engine tester

·

 

Þ 

9.1

·

 Ignition plug

·

 ECU

·

 High tension cable

M161 ENGINE CONTROLS  1F2-23

Failure

code

Item

Checking method

Test

step

Requirement

Specified

value

Possible cause

> 10 M

W

117

118

·

 

Ignition:OFF

- Disconnect the

coupling "No.2"

  from ECU.

Þ 

10.1

·

·

·

·

·

 Knock

sensor

- Resistance

·

 Connecting

condition

·

 Cable

·

 ECU

6 - 8.5 K

W

·

·

·

·

·

 Ignition coil

(T1/1, T1/2)

- Secondary

coil

resistance

·

 Remove the high

tension cable of

  T1/1, T1/2

Þ 

9.1

Ignition coil

(T1/1, T1/2)

·

 Ignition coil T1/1

·

 Ignition coil T1/2

TM.4a

TM.4b

56,

 

 

 

 

 

 

 

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