P0337
Read the instructions below then
start the fault diagnostic procedure.
Symptom: The engine will not start in case of a permanent fault.
Misfiring can occur before trouble code is generated.
Crankshaft Position Sensor. No Input.
Fault symptoms
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The engine will not start in case of a permanent fault.
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Misfiring can occur before trouble code 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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Immobilizer not active.
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Ignition key in ST position.
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Main relay voltage drops more than 0.8 V.
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Conditions fulfilled for 5 sec.
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Diagnostic help
Fault diagnosis concerns an electrical fault in connecting leads or in the sensor.
Functions in the diagnostic tool related to the fault:
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Engine speed, unit rpm.
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See also description of test readings,
, for more information.
Checking the wiring
Jiggle the wiring harness at several points and in different directions to detect intermittent breaks and short circuits. Observe the multimeter, diagnostic tool or test lamp during the check.