P0337

P0337 00

Crankshaft Position Sensor. No Input.







Fault symptom
- Malfunction Indicator Lamp
- Engine cannot be started during permanent fault.
- Engine dies while running/idling.
- Message in SID regarding TCM and TCS/ESP.

On-board diagnosis

Type of diagnosis:
- Continuous

Enable criteria:
- Start engine revving.
- System voltage drops by more than 0.5 V.
- Pressure in intake manifold drops more than 1 kPa.

Fault criteria:
- If the input conditions are fulfilled for more than 2 s, the damper is closed for 2 s to evaluate the relationship between intake pressure and atmospheric pressure. If intake pressure is less than atmospheric pressure +3 kPa for 0.5 s, a DTC is generated.

Dependent:
- None

System reaction to a fault:
- None

OK report:
- When the signal from the crankshaft position sensor exceeds 100 rpm.

Fault handling:
Type III
(See section Fault handling III, "Other emission-related components and functions" for more information.)

Diagnostic help

Diagnosis regards:
- Electrical fault in connecting leads or component.

Functions in the diagnostic tool related to the fault:

Test value:
- Engine RPM
- Battery Voltage
- Manifold Absolute Pressure
(See also description of readings/activations in diagnostic tool)