|
|
Sensor Resistance at Various |
|
Temperatures |
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If a sensor error is suspected, perform the following: |
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1. Examine the wiring, ensuring continuity from con- |
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troller to sensor(s). |
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2. Using a multimeter, measure resistance of sen- |
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sor(s) and compare the value with the Table M |
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below. |
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3. If all okay, replace main control board. |
|
Temperature (°F) | Resistance (K Ohms) |
1666.3 | |
1193.1 | |
0 | 863.6 |
10 | 631.7 |
20 | 466.7 |
30 | 348.0 |
40 | 262.0 |
50 | 199.0 |
60 | 153.6 |
70 | 119.4 |
80 | 93.5 |
90 | 73.8 |
100 | 58.6 |
110 | 46.9 |
120 | 37.7 |
130 | 30.5 |
140 | 24.9 |
150 | 20.5 |
160 | 16.9 |
170 | 14.1 |
180 | 11.7 |
190 | 9.9 |
200 | 8.3 |
210 | 7.0 |
220 | 6.0 |
Table M: Sensor Resistance at Various Temperatures
37
