GM Service Manual Online
For 1990-2009 cars only

°C

°F

Ohms

Temperature vs Resistance Values (Approximate)

150

302

47

140

284

60

130

266

77

120

248

100

110

230

132

100

212

177

90

194

241

80

176

332

70

158

467

60

140

667

50

122

973

45

113

1,188

40

104

1,459

35

95

1,802

30

86

2,238

25

77

2,796

20

68

3,520

15

59

4,450

10

50

5,670

5

41

7,280

0

32

9,420

-5

23

12,300

-10

14

16,180

-15

5

21,450

-20

-4

28,680

-30

-22

52,700

-40

-40

100,700