2010 BMW 128i Convertible (E88) L6-3.0L (N52K) Manufacturer Code Page 74
Fault description
Evaporative Emission System Switching Valve Control
Circuit Low
Condition for fault identification
Test condition:
Monitoring of control activation
when solenoid is triggered
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
2A12 – P2420 (DME)
2A12 – P2420
Information saved in
DME
Fault code
2A12 – P2420
Fault text
DMTL solenoid valve, activation
Fault description
Evaporative Emission System Switching Valve Control
Circuit High
Condition for fault identification
Test condition:
Monitoring of control activation
when solenoid is triggered
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
