Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information FSM-U300087

Condition
The control module checks communication with the image processing processor for the camera. The image processing processor is a small internal component in Forward Sensing Module (FSM).
The diagnostic trouble code (DTC) is stored if the control module detects that:
- Communication with image processing processor is interfered with or is lost.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Ignition on for at least 2 minutes.

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

Possible source
- Communication with image processing processor is interfered with or is lost.

Fault symptom[s]
- IV, Text window and warning symbol/Text message
- CJ, Warning lights and chimes/Bulb failure indication/no indication
- 1T, Warning lights and chimes/Front monitoring/Active safety indication/no indication
- PD, Brake pedal/Excessive "brake pedal effort" required
- 1S, Front monitoring/Active safety/Driver Alert Control does not work
- 1R, Front monitoring/Active safety/Lane Departure Warning does not work
- 5B, Road Sign Information (RSI)/Does not work
- 5A, Lane Keeping Aid (LKA)/Does not work