T8 / P0339 00

Read the instructions below then start the fault diagnostic procedure.

Symptom: Fault indicator lamp (for further information see WIS Fault diagnosis, general) Jerky movements. Message in SID regarding TCM and TCS/ESP.

P0339 00

Fault symptom

Fault indicator lamp (for further information see WIS Fault diagnosis, general)

Jerky movements.

Message in SID regarding TCM and TCS/ESP.

On-board diagnosis

Type of diagnosis:

Continuous

Enable criteria:

Test 1

•	Start engine revving.

•	Crankshaft signal detected.

Test 2

•	Fault criterion for test 1 is not fulfilled.

•	Engine running at least 3 seconds.

•	Vehicle speed over 30 km/h

•	Brake pedal NOT depressed.

Fault criteria:

Test 1

•	No crankshaft signal more than 8 times in 10 ms for a 3 s period.

Test 2

•	Crankshaft signal missing more than 3 times in 10 ms during the entire driving cycle.

Dependent:

None

System reaction to a fault:

None

OK report:

Fault criteria for tests 1 and 2 are not fulfilled for 5 s.

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

(See also description of readings/activations in diagnostic tool)