1B2008

1B2008 - P16CF

Information saved in
DME

Fault code
1B2008 - P16CF

Fault text
EWS anti-tampering protection: expected response
implausible

Fault description
The diagnostic function determines whether a start value is
programmed.

Condition for fault identification
Test condition:
The fault is recognized when the start values of CAS and
DME do not agree.
Potential problem source(s):
- Defective CAS
- Defective DME
Terminal condition: Terminal 15
Voltage condition:
- Onboard electrical system voltage between 9 V and 16 V
Temperature condition:
- None
Time condition:
- None
Other conditions:
- Vehicle key recognized and valid

Condition for fault memory entry
This fault is logged in the control module's fault memory
immediately.

Action in service
- Replace CAS
- Replace DME

Fault effect and breakdown warning
Breakdown notice:
None
Possible apparent symptoms:
Starter turns, engine fails to start

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

Service instruction
None