TROUBLESHOOTING

4-2) Diagnostic method according to the trouble symptom(Flow Chart)

DATA1.Temperature table

Resistance value and MICOM port voltage of sensor according to the temperature SENSOR CHIP : based on PX41C

 

 

Voltage

Resistance

 

 

 

 

-50

-58

4.694

153319

-49

-56.2

4.677

144794

-48

-54.4

4.659

136798

-47

-52.6

4.641

129294

-46

-50.8

4.622

122248

-45

-49

4.602

115631

-44

-47.2

4.581

109413

-43

-45.4

4.560

103569

-42

-43.6

4.537

98073

-41

-41.8

4.514

92903

-40

-40

4.490

88037

-39

-38.2

4.465

83456

-38

-36.4

4.439

79142

-37

-34.6

4.412

75077

-36

-32.8

4.385

71246

-35

-31

4.356

67634

-34

-29.2

4.326

64227

-33

-27.4

4.296

61012

-32

-25.6

4.264

57977

-31

-23.8

4.232

55112

-30

-22

4.199

52406

-29

-20.2

4.165

49848

-28

-18.4

4.129

47431

-27

-16.6

4.093

45146

-26

-14.8

4.056

42984

-25

-13

4.018

40938

-24

-11.2

3.980

39002

-23

-9.4

3.940

37169

-22

-7.6

3.899

35433

-21

-5.8

3.858

33788

-20

-4

3.816

32230

-19

-2.2

3.773

30752

-18

-0.4

3.729

29350

-17

1.4

3.685

28021

-16

3.2

3.640

26760

-15

5

3.594

25562

-14

6.8

3.548

24425

-13

8.6

3.501

23345

-12

10.4

3.453

22320

-11

12.2

3.405

21345

-10

14

3.356

20418

-9

15.8

3.307

19537

-8

17.6

3.258

18698

-7

19.4

3.208

17901

-6

21.2

3.158

17142

 

 

Voltage

Resistance

 

 

 

 

-5

23

3.107

16419

-4

24.8

3.057

15731

-3

26.6

3.006

15076

-2

28.4

2.955

14452

-1

30.2

2.904

13857

0

32

2.853

13290

1

33.8

2.802

12749

2

35.6

2.751

12233

3

37.4

2.700

11741

4

39.2

2.649

11271

5

41

2.599

10823

6

42.8

2.548

10395

7

44.6

2.498

9986

8

46.4

2.449

9596

9

48.2

2.399

9223

10

50

2.350

8867

11

51.8

2.301

8526

12

53.6

2.253

8200

13

55.4

2.205

7888

14

57.2

2.158

7590

15

59

2.111

7305

16

60.8

2.064

7032

17

62.6

2.019

6771

18

64.4

1.974

6521

19

66.2

1.929

6281

20

68

1.885

6052

21

69.8

1.842

5832

22

71.6

1.799

5621

23

73.4

1.757

5419

24

75.2

1.716

5225

25

77

1.675

5039

26

78.8

1.636

4861

27

80.6

1.596

4690

28

82.4

1.558

4526

29

84.2

1.520

4369

30

86

1.483

4218

31

87.8

1.447

4072

32

89.6

1.412

3933

33

91.4

1.377

3799

34

93.2

1.343

3670

35

95

1.309

3547

36

96.8

1.277

3428

37

98.6

1.253

3344

38

100.4

1.213

3204

39

102.2

1.183

3098

 

 

Voltage

Resistance

 

 

 

 

40

104

1.153

2997

41

105.8

1.124

2899

42

107.6

1.095

2805

43

109.4

1.068

2714

44

111.2

1.040

2627

45

113

1.014

2543

46

114.8

0.988

2462

47

116.6

0.963

2384

48

118.4

0.938

2309

49

120.2

0.914

2237

50

122

0.891

2167

51

123.8

0.868

2100

52

125.6

0.846

2036

53

127.4

0.824

1973

54

129.2

0.803

1913

55

131

0.783

1855

56

132.8

0.762

1799

57

134.6

0.743

1745

58

136.4

0.724

1693

59

138.2

0.706

1642

60

140

0.688

1594

61

141.8

0.670

1547

62

143.6

0.653

1502

63

145.4

0.636

1458

64

147.2

0.620

1416

65

149

0.604

1375

66

150.8

0.589

1335

67

152.6

0.574

1297

68

154.4

0.560

1260

69

156.2

0.546

1225

70

158

0.532

1190

71

159.8

0.519

1157

72

161.6

0.506

1125

73

163.4

0.493

1093

74

165.2

0.481

1063

75

167

0.469

1034

76

168.8

0.457

1006

77

170.6

0.446

978

78

172.4

0.435

952

79

174.2

0.424

926

80

176

0.414

902

81

177.8

0.404

877

82

179.6

0.394

854

83

181.4

0.384

832

84

183.2

0.375

810

57

Page 58
Image 58
Samsung RF267AEXAA, RF267AEBP, RF267AE**, RF26XAERS Diagnostic method according to the trouble symptomFlow Chart, Resistance

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