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For 1990-2009 cars only

Sensor Resistance Table Inside Air Temperature Sensor-Ohms

Resistance (ohms)

°C

°F

Counts

Volts

100701

-40

-40

248

4.86

72449

-35

-31

246

4.82

52671

-30

-22

242

4.74

38672

-25

-13

238

4.66

28661

-20

-4

232

4.54

21430

-15

5

226

4.43

16159

-10

14

217

4.25

12282

-5

23

208

4.07

9407

0

32

197

3.86

7273

5

41

184

3.60

5666

10

50

171

3.35

4447

15

59

156

3.05

3514

20

68

142

2.78

2795

25

77

127

2.49

2237

30

86

113

2.21

1802

35

95

100

1.96

1459

40

104

87

1.70

1188

45

113

76

1.49

973

50

122

66

1.29

804

55

131

57

1.11

667

60

140

49

0.96

557

65

149

42

0.82

467

70

158

36

0.70

393

75

167

31

0.60

332

80

176

27

0.52

282

85

185

23

0.45

Sensor Resistance Table Outside Air Temperature Sensor-Ohms

°C /° F

Outside Resistance (ohms)

Temperature vs. Resistance Values (Approximate)

-40

242,700 ohms

-30 / -22

177,000 ohms

-20 / -4

97,060 ohms

-10 / -14

55,319 ohms

0 / 32

32,654 ohms

10 / 50

19,903 ohms

20 / 68

12,493 ohms

30 / 86

8,056 ohms

40 / 104

5,327 ohms

50 / 122

3,603 ohms

60 / 140

2,488 ohms