Chery T21 2014 Service Manual page 1435

Outside Temperature Sensor (for Automatic A/C)
Inspection
1. Check the outside temperature sensor.
a. Using the ohm band of digital multimeter, measure the
resistance of outside temperature sensor according to
the table below.
Standard Resistance
Multimeter Temperature
Connection (°C)
Terminal 1 -
-40
Terminal 2
Terminal 1 -
-39
Terminal 2
Terminal 1 -
-38
Terminal 2
Terminal 1 -
-37
Terminal 2
Terminal 1 -
-36
Terminal 2
Terminal 1 -
-35
Terminal 2
Terminal 1 -
-34
Terminal 2
Terminal 1 -
-33
Terminal 2
Terminal 1 -
-32
Terminal 2
Terminal 1 -
-31
Terminal 2
Terminal 1 -
-30
Terminal 2
Terminal 1 -
-29
Terminal 2
Terminal 1 -
-28
Terminal 2
Terminal 1 -
-27
Terminal 2
Chery Automobile Co., Ltd.
Specified
Temperature
Condition
(°C)
(Ω)
332.1 2
310.9 3
291.2 4
272.8 5
255.7 6
239.9 7
225 8
211.2 9
198.4 10
186.4 11
175.2 12
164.7 13
154.9 14
145.8 15
31 - AIR CONDITIONING
+ -
Specified
Temperature
Condition
(°C)
(Ω)
29.76 44
28.29 45
26.9 46
25.59 47
24.35 48
23.17 49
22.06 50
21.01 51
20.02 52
19.07 53
18.18 54
17.33 55
16.53 56
15.77 57
2 1
31
RT21310980
Specified
Condition
(Ω)
4.527
4.353
4.186
4.027
3.874
3.728
3.588
3.454
3.326
3.204
3.086
2.974
2.866
2.762
109
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