2D0F - P0102 (DME)

2D0F - P0102

Information saved in
DME

Fault code
2D0F - P0102

Fault text
DME2: Air-mass sensor, bank 2, signal

Fault description
Mass airflow signal

Condition for fault identification
Test condition:
none
Terminal condition: Terminal 15 ON
Voltage condition:
Diagnosis active at battery voltage > 7.5 V

Condition for fault memory entry
0.2 sec.

Action in service
Check plug and wiring harness to HFM, replace HFM

Fault effect and breakdown warning
In some cases brief shudder may be felt when fault is
detected. Vehicle then reverts to continuous operation in
max. stroke mode. If fault disappears vehicle reverts to
normal operation in VVT.

Driver information
Warning light:
MIL (2nd driving cycle)

Service instruction
none