P0337
Read the instructions below then
start the fault diagnostic procedure.
Symptom: The engine cannot be started if the fault is permanent.
Possible misfiring before DTC is generated.
Crankshaft Position Sensor. No Input.
Fault symptoms
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The engine cannot be started if the fault is permanent.
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Possible misfiring before DTC is generated.
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Conditions
The following conditions apply for this DTC:
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Ignition ON and crankshaft stationary.
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Ignition switch in ST position.
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Main relay voltage drops by more than 0.8 V.
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Conditions fulfilled for 5 s.
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Diagnostic help
Fault diagnosis concerns electrical faults in connected leads or in the sensor.
Diagnostic tool functions related to this fault are:
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Engine speed, unit rpm.
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See also the description of test values under ”Fault diagnosis, general” for more information.
Check the wiring
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Note
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Jiggle the leads and in-line connectors at various points and in different directions to detect any intermittent breaks or short circuits in the wiring. Observe the multimeter, test lamp or diagnostic tool while doing this.
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