215401 - P150E (DME)

215401 - P150E

Information saved in
DME

Fault code
215401 - P150E

Fault text
Intelligent battery sensor (IBS): internal voltage
measurement implausible

Fault description
The diagnostic function monitors the internal voltage
measurement.

Condition for fault identification
Test condition:
The fault is recognized when the voltage measurement is
implausible.
Potential problem source(s):
- IBS defective
Terminal condition: none
Voltage condition:
- None
Temperature condition:
- None
Time condition:
- None
Other conditions:
- none

Condition for fault memory entry
This fault is logged in the control module's fault memory if
it remains present for longer than 20 sec.

Action in service
- If the fault is currently present or the frequency is > 5 then
replace the IBS

Fault effect and breakdown warning
Breakdown notice:
- none
Possible apparent symptoms:
- none

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