(DME) Condition For Fault ID - No New Messages

CDA5 - U1126

Information saved in
DME

Fault code
CDA5 - U1126

Fault text
Message 0x19E (status DSC)

Fault description
Lost Communication With DSC Status

Condition for fault identification
Test condition:
No new messages
Terminal condition: Wakeup
Voltage condition:
Battery voltage > 9V (k_can_ed_ub_min)

Condition for fault memory entry
795 ms

Action in service
1. Check plug and wiring harness at DSC,
2. Replace DSC control module

Fault effect and breakdown warning
CC message-DSC error and FGR cruise control not
operating / DSC lamp

Driver information
Warning light:
MIL

Service instruction
none