DTC P0182 FUEL TEMPERATURE SENSOR “A” CIRCUIT LOW INPUT
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DTC P0182 FUEL TEMPERATURE SENSOR “A” CIRCUIT
LOW INPUT
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Detect the open or short circuit of fuel
temperature sensor. Judge NG when out of the standard value.
(A)
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Resistance
(Ω)
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(B)
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Fuel temperature °C
(°F)
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Secondary
Parameters
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Enable
Conditions
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None
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Always perform the diagnosis continuously.
Abnormality Judgment
Judge NG when the continuous time of completing
the malfunction criteria below becomes more than 2.5 seconds.
Judgment
Value
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Malfunction
Criteria
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Threshold
Value
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Output voltage
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< 0.164
V
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Battery
voltage
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≥ 10.9
V
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Time Needed for Diagnosis:
2.5
seconds
Malfunction Indicator
Light Illumination:
Illuminates as soon as the malfunction
occurs.
Normality Judgment
Judge OK when the cumulative time until completing
the malfunction criteria below becomes more than 2.5 seconds.
Judgment
Value
|
Malfunction
Criteria
|
Threshold
Value
|
Output voltage
|
≥ 0.164
V
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Battery
voltage
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≥ 10.9
V
|
|
•
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When the OK idling cycle was completed 40 times
in a row
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•
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When “Clear Memory” was
performed
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MALFUNCTION
INDICATOR LIGHT CLEAR CONDITION
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•
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When the OK driving cycle was completed 3 times
in a row
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•
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When “Clear Memory” was
performed
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None
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ECM OPERATING
AT DTC SETTING
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Memorize the freeze frame data. (For test
mode $02)
