P16A0

2AB3 - P16A0

Information saved in
DME

Fault code
2AB3 - P16A0

Fault text
DME, internal fault: checksum

Fault description
Internal Control Module Memory Check Sum Error in Boot
Software

Condition for fault identification
Test condition:
Monitoring of boot software
After system start with with ignition on
Terminal condition: Terminal 15 ON

Condition for fault memory entry
No debounce. Fault can be reset by clearing fault memory.
However, a successful diagnostic cycle must be completed
before the fault can be deleted. This can take several
minutes.

Action in service
Flash program correct program version.

Fault effect and breakdown warning


Driver information
none

Service instruction
none