P13A4

152508 - P13A4

Information saved in
DME

Fault code
152508 - P13A4

Fault text
Super-knocking, cylinder 5: Injection switch-off

Fault description
If event is repeated excessive combustion pressure is
recognized in cylinder 5.

Condition for fault identification
Test condition:
The knock intensity at the individual cylinders is monitored.
Potential problem source(s):
Spark plug issue
Low-octane fuel
Terminal condition: none
Voltage condition:
- None
Temperature condition:
- Engine temperature over 30 °C
Time condition:
- None
Other conditions:
- Engine on
- Knock control is active

Condition for fault memory entry
No diagnostic fault code is logged

Action in service
- No instructions

Fault effect and breakdown warning
Breakdown notice:
- none
Possible apparent symptoms:
- Surge
- Reduced engine power

Driver information
Warning light:
- ECE emissions warning lamp: off
- US emissions warning lamp: off
- ECE electronic engine power reduction: off
- US electronic engine power reduction: off
- CC message: none

Service instruction
- none