Tacoma

Toyota Tacoma 2015-2018 Air Conditioning Workshop Manual

Last Modified: 11-13-2015 6.6 G Doc ID: RM000005VRE000X
Model Year Start: 2016 Model: Tacoma Prod Date Range: [08/2015 - ]
Title: AIR CONDITIONING: ROOM TEMPERATURE SENSOR: INSPECTION; 2016 MY Tacoma [08/2015 - ]
INSPECTION
1. INSPECT COOLER (ROOM TEMPERATURE. SENSOR) THERMISTOR
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table
below.
Text in Illustration
*a
Component without harness connected
(cooler thermistor (room temperature sensor))
*b Sensing Portion
*c Resistance (kΩ)
*d Temperature (°C (°F))
Standard Resistance:
TESTER CONNECTION SWITCH CONDITION SPECIFIED CONDITION
1 - 2
10°C (50°F) 3.00 to 3.73 kΩ
15°C (59°F) 2.45 to 2.88 kΩ
20°C (68°F) 1.95 to 2.30 kΩ
25°C (77°F) 1.60 to 1.80 kΩ
30°C (86°F) 1.28 to 1.47 kΩ
35°C (95°F) 1.00 to 1.22 kΩ
40°C (104°F) 0.80 to 1.00 kΩ
45°C (113°F) 0.65 to 0.85 kΩ
50°C (122°F) 0.50 to 0.70 kΩ
55°C (131°F) 0.44 to 0.60 kΩ
60°C (140°F) 0.36 to 0.50 kΩ
NOTICE:
H
old the sensor only by its connector. Touching the sensing
portion may change the resistance value.
When measuring, the sensor temperature must be the same as
the ambient temperature.
If the result is not as specified, replace the cooler thermistor
(room temperature sensor).
cardiagn.com

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