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Home >> Nissan-Datsun >> 2004 >> Altima S, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 1075 (Heater & Air Conditioning Control System (Automatic Air Conditioner)) >> DTC/Circuit Diagnosis >> In-Vehicle Sensor >> In-Vehicle Sensor Component Inspection >> Component Inspection

Component Inspection

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.

In-vehicle Sensor

After disconnecting in-vehicle sensor connector M32, measure resistance between terminals 1 and 4 at sensor component side, using the table below.

Temperature °C (°F) Resistance kΩ
-15 (5) 21.40
-10 (14) 16.15
-5 (23) 12.29
0 (32) 9.41
5 (41) 7.27
10 (50) 5.66
15 (59) 4.45
20 (68) 3.51
25 (77) 2.79
30 (86) 2.24
35 (95) 1.80
40 (104) 1.45
45 (113) 1.18
Fig 1: Measuring Resistance Between In-Vehicle At Sensor Connector M32 Terminals 1 And 4
G05712700Courtesy of NISSAN NORTH AMERICA, INC.

If NG, replace in-vehicle sensor. Refer to "REMOVAL AND INSTALLATION ".