Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information ECM-U210782

Condition
Engine control module (ECM) uses signals from Forward Sensing Module (FSM) to provide brake support in case of collision risk (included in adaptive cruise control function).
The diagnostic trouble code (DTC) is stored if the control module detects that:
- Central electronic module (CEM) does not permit lowering of the engine torque.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Ignition switch position II.

Note! The control module can only detect the fault once the test has been started and the diagnostic trouble code (DTC) is stored when the conditions are met.

Substitute value
- None.

Possible source
- Fault-trace the Forward Sensing Module (FSM).
- Fault-trace the central electronic module (CEM).

Fault symptom[s]
- Message in information display