You guys my find this usefull.
2k2 temperature sensor with 1k pull-up
Reading from sensor (ºC) Voltage reading (V)
-19.8 - 4.62
-15 - 4.58
-10 - 4.51
0 - 4.19
1 - 4.15
2 - 4.10
5 - 4.00
7 - 3.95
8 - 3.91
9 - 3.85
10 - 3.81
11 - 3.80
12 - 3.78
13 - 3.74
14 - 3.70
15 - 3.66
16 - 3.63
18 - 3.56
20 - 3.43
24 - 3.24
25 - 3.18
27 - 3.08
28 - 3.00
30 - 2.91
31 - 2.89
33 - 2.82
34 - 2.79
35 - 2.75
36 - 2.71
40 - 2.60
45 - 2.38
50 - 2.21
55 - 1.99
60 - 1.82
65 - 1.64
70 - 1.48
75 - 1.35
80 - 1.21
85 - 1.10
90 - 1.00
100 - 0.80
110 - 0.65
120 - 0.50
2K2 Water / Air Temperature sensor values (vauxhall / rover)
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