P1603

2D6E - P1603

Information saved in
DME

Fault code
2D6E - P1603

Fault text
DME2: DME, internal fault, bank 2: monitoring, actual
torque

Fault description
Internal malfunction in DME: Actual torque monitor

Condition for fault identification
Test condition:
Error from torque comparison that can also stem from a
load-signal error
Terminal condition: Terminal 15
Voltage condition:
9V to 16V

Condition for fault memory entry
none

Action in service
Check HFM for contamination, if OK => Replace DME

Fault effect and breakdown warning
none

Driver information
Warning light:
EPCL

Service instruction
none