P1448

2734 - P1448

Information saved in
DME

Fault code
2734 - P1448

Fault text
DMTL, module fault

Fault description
DMTL, system fault: Pump current too low during reference
measurement

Condition for fault identification
Test condition:
< 2400 m above sea level;
idle time > 30 s.
vehicle speed above 40 km/h > 10 min
engine start temp. 6.6 ° < as ambient temperature
Terminal condition: none
Voltage condition:
none

Condition for fault memory entry
none

Action in service
Replace DMTL

Fault effect and breakdown warning
None
MIL on, customer proceeds to service facility.

Driver information
Warning light:
MIL ON (US only)

Service instruction
None