2DC6

2DC6 - P1383

Information saved in
DME

Fault code
2DC6 - P1383

Fault text
Ignition circuit, supply voltage

Fault description
Ignition circuit, supply voltage

Condition for fault identification
Test condition:
Spark duration is simultaneously below application value
from program map in all cylinders.
Terminal condition: Terminal 15
Voltage condition:
Battery voltage: 9.0 V...16.0 V

Condition for fault memory entry
Debounce via error counter. DTC is logged when the
number 40 is exceeded

Action in service
Check relay and/or fuse in the U_Batt wire to the ignition
coils and replace as required.

Fault effect and breakdown warning
None
Engine fails to run

Driver information
Warning light:
none

Service instruction
None