2010 BMW 128i Convertible (E88) L6-3.0L (N52K) Manufacturer Code Page 45
Information saved in
DME
Fault code
2AB2 – P0604
Fault text
DME, internal fault: RAM
Fault description
Internal Control Module Random Access Memory (RAM)
Error
Condition for fault identification
Test condition:
RAM checksum test
Terminal condition: none
Voltage condition:
none
Condition for fault memory entry
The checksum will be recalculated in response to data
manipulation, leading to a deviation that causes fault code
registration.
Action in service
none
Fault effect and breakdown warning
Driver information
Warning light:
none
Service instruction
none
2AB3 – P16A0 (DME)
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
Voltage condition:
none
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
