2019 BMW 128i Convertible (E88) L6-3.0L (N51) A L L Diagnostic Trouble Codes ( DTC ): Manufacturer Code Charts Page 77
Terminal condition: Terminal 15 ON
Voltage condition:
Voltage in onboard electrical system > 10 V
Condition for fault memory entry
0.5 sec.
Action in service
1Check wiring
Repair if defective
If wiring is OK proceed
to check component
Fault effect and breakdown warning
Driver information
Warning light:
MIL ON
Service instruction
none
2A15
2A15 - P0442
Information saved in
DME
Fault code
2A15 - P0442
Fault text
DMTL, minor leak
Fault description
Evaporative Emission System Leak Detected (small leak)
Condition for fault identification
Test condition:
Fuel tank system minute leakage monitor, after completion
of DMTL diagnosis
Terminal condition: Terminal 15 ON
Voltage condition:
10.95< vehicle electrical system voltage<14.5
Condition for fault memory entry
After distance traveled > 200 m in driving cycle following
diagnosis
Action in service
Search for leak in tank system (remember DMTL / TEV)
Fault effect and breakdown warning
