DTC P0336 CRANKSHAFT POSITION SENSOR “A” CIRCUIT RANGE/PERFORMANCE
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DTC P0336 CRANKSHAFT POSITION SENSOR “A” CIRCUIT
RANGE/PERFORMANCE
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Detect the malfunction of crankshaft position
sensor output property. Judge NG when the number of crankshaft signal
every 1 revolution becomes abnormal.
(A)
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Camshaft
signal
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(B)
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Crankshaft
signal
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(1)
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Crankshaft
position sensor
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(2)
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Crankshaft
sprocket
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(3)
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Crankshaft
half-turn
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Secondary
Parameters
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Enable
Conditions
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Battery
voltage
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≥ 8
V
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Engine
speed
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< 4000
rpm
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Perform the diagnosis continuously under
4000 rpm engine speed.
Abnormality Judgment
Judge NG when all the malfunction criteria
below are completed more than 10 times in a row.
Judgment
Value
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Malfunction
Criteria
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Threshold
Value
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Cylinder
number distinction
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Completed
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Amount
of crank sensor signal during 1 rev.
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Not = 30
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Time Needed for Diagnosis:
10
engine revs.
Malfunction Indicator
Light Illumination:
Illuminates when malfunction occurs in
2 continuous driving cycles.
Normality Judgment
Judge OK and clear the NG when the malfunction
criteria below are completed.
Judgment
Value
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Malfunction
Criteria
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Threshold
Value
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Cylinder
number distinction
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Completed
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Amount
of crank sensor signal during 1 rev.
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= 30
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|
•
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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)
