4
9850045 R01 - 2020-2021 RANGER 1000 Service Manual
© Copyright Polaris Inc.
4.25
ECT RESISTANCE VALUES
• Measure between the two pins on the ETC sensor to find the resistance value.
IMPORTANT
Measure the resistance value of the meter leads by touching the ends together, and subtract this value from the
sensor value to ensure accurate results.
°F (°C) Nominal Reading (kΩ) Minimum Reading (kΩ) Max Ω Reading (kΩ)
-40 (-40) 45.313 kΩ 40.490 kΩ 50.136 kΩ
22 (-30) 26.114 kΩ 23.580 kΩ 28.647 kΩ
-4 (-20) 15.462 kΩ 14.096 kΩ 16.827 kΩ
14 (-10) 9.397 kΩ 8.642 kΩ 10.152 kΩ
32 (0) 5.896 kΩ 5.466 kΩ 6.326 kΩ
50 (10) 3.792 kΩ 3.542 kΩ 4.043 kΩ
68 (20) 2.500 kΩ 2.351 kΩ 2.649 kΩ
86 (30) 2.057 kΩ 1.941 kΩ 2.173 kΩ
104 (40) 1.175 kΩ 1.118 kΩ 1.231 kΩ
122 (50) 0.834 kΩ 0.798 kΩ 0.870 kΩ
140 (60) 0.596 kΩ 0.573 kΩ 0.618 kΩ
158 (70) 0.435 kΩ 0.421 kΩ 0.451 kΩ
176 (80) 0.323 kΩ 0.313 kΩ 0.332 kΩ
194 (90) 0.243 kΩ 0.237 kΩ 0.250 kΩ
212 (100) 0.186 kΩ 0.182 kΩ 0.191 kΩ
230 (110) 0.144 kΩ 0.140 kΩ 0.148 kΩ
248 (120) 0.113 kΩ 0.109 kΩ 0.116 kΩ
266 (130)
0.086 kΩ 0.086 kΩ 0.093 kΩ
284 (140) 0.071 kΩ 0.068 kΩ 0.074 kΩ
ENGINE ELECTRICAL