P0246

46E5 - P0246

Information saved in
DDE

Fault code
46E5 - P0246

Fault text
DDE: Wastegate valve, activation: Short circuit to positive

Fault description
The DDE recognizes a short circuit to positive in the output
stage for the wastegate valve vacuum converter.

Condition for fault identification
Test condition:
The check frequency depends on the process sequence
control.
Voltage condition:
The check frequency depends on the process sequence
control.

Condition for fault memory entry
Debounce (220 ms)

Action in service
1. Check wires and plug connections.
2. If wiring and plug connections are OK:
Replace wastegate valve vacuum converter.

Fault effect and breakdown warning
The error disables regeneration in the particulate filter.

Driver information
Warning light:
MIL_SVS

Service instruction
none