P1310

Read the instructions below then start the fault diagnostic procedure.

Symptom: Engine will not start.

P1310

Fault symptoms

•	Engine will not start.

On-Board Diagnostics

Type of diagnosis:

-	Continuous. But interrupted when fault criteria fulfilled and will not restart until next driving cycle.

Enable criteria:

-	Crankshaft rotating. Main relay voltage above 6 V.

Fault criteria:

-	Voltage on all ignition trigger outputs below 2V for 1 s.

Dependents:

-

None.

System reaction to a fault:

-	Fuel shut-off.

OK report:

-	Enable criteria fulfilled. Fault criteria not fulfilled within 60 s.

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

-	Type III. CHECK ENGINE does not go on.

Diagnostic help

The trouble code is generated when the ignition discharge module is not supplied with power.

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.