Condition For Fault Memory Entry - abs(n-nBerech)

2B11 - P0700

Information saved in
DME

Fault code
2B11 - P0700

Fault text
SMG speed monitoring

Fault description


Condition for fault identification
Test condition:
Gear engaged, clutch engaged, adaptation completed, torque
not too high
Terminal condition: Terminal 87
Voltage condition:
min (ub,u_wakeup) > K_SMG_CAN
_ED_Plus_Min

Condition for fault memory entry
abs(n-nBerech) > K_SMG_SK_NBERCH_Max

Action in service
1. Read out DTCs from SMG ECU and then delete / 2. Read
out DTCs from DME ECU and then delete / 3. Use vehicle
tester to repair all active component errors (in DME ECU
and SMG ECU) / 4. If DTC is entered again: Use vehicle
tester to repair CAN error

Fault effect and breakdown warning
Engine speed limitation displayed / Check Control message /
power reduction

Driver information
Warning light:
Yes

Service instruction
none