T8 / P1342 00

Read the instructions below then start the fault diagnostic procedure.

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

P1342 00

Fault symptom

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

On-board diagnosis

Type of diagnosis:

Continuous

Enable criteria:

Engine running.

Fault criteria:

No combustion signal detected from the cylinder in question. It was nevertheless possible to synchronize the camshaft position.

Dependent:

No fault in the Combustion Detection Module, P1315.

System reaction to a fault:

None

OK report:

Fault criterion not fulfilled during the driving cycle.

Fault handling:

Type III

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

Checking the wiring harness

Move the wiring harness at several spots and in several directions to reveal intermittent breaks and short-circuits. Check switches, connectors and crimp connections for oxidation, retracted pins and pin clamping force.

Diagnostic help

Diagnosis regards:

Electrical fault in connecting leads or in the ignition coil and CDM.

Functions in the diagnostic tool related to the fault:

Test value:

•	Combustion Signal cyl 2+4

Activation:

•	Ignition Coil Cyl 2

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