10BA22

10BA22 - P110F

Information saved in
DME

Fault code
10BA22 - P110F

Fault text
Ambient-temperature sensor, signal: CAN message incorrect

Fault description
The diagnostic function monitors the outside temperature
sensor's CAN data.

Condition for fault identification
Test condition:
This is monitored in the instrument cluster.
Potential problem source(s):
- Wiring harness to outside temperature sensor defective
- Outside temperature sensor defective
- Instrument cluster faulty
Terminal condition: Terminal 15
Voltage condition:
- Onboard electrical system voltage between 9 V and 16 V
Temperature condition:
- None
Time condition:
- None
Other conditions:
- none

Condition for fault memory entry
The diagnostic fault code is logged when the fault remains
present for longer than 1 min.

Action in service
- Continue fault diagnosis at the instrument cluster

Fault effect and breakdown warning
Breakdown notice:
Clarification in progress
Possible apparent symptoms:
None

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

Service instruction
None