![](../../../img/13/ACE01785AB00ENG.png)
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1.Disconnect the air flow
sensor connector. 2.Measure the resistance between
terminal No. 4 and No. 5 of the air flow sensor
connector. Standard value:
13
- 18 kΩ (at -20°C) 5.3
- 6.7 kΩ (at 0°C) 2.3 -
3.0 kΩ (at 20°C) 0.30 - 0.45
kΩ (at 80°C)
3.Remove
the air flow sensor.
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![](../../../img/13/AKB00839AB00ENG.png)
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4.Measure resistance while
heating the sensor using a hair drier. Normal
condition:
|
Temperature
(°C)
|
Resistance
(kΩ)
|
Higher
|
Smaller
|
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5.If the value deviates from the
standard value or the resistance remains unchanged, replace
the air flow sensor assembly. 6.Install the air
flow sensor and tighten it to the specified
torque. Tightening torque: 1.5 ± 0.3
N·m
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