Internal error in motion sensor
â–¶ How to fix
* Try with another motion sensor. * Replace the motion sensor.
What you'll see
No driver-visible symptom recorded.
System reaction
MC16/EV200: * Warning message with error text: "sensor fault" together with Memory Code 16 is shown in the tachograph display. * The warning message will be displayed repetitively every hour until the cause is withdrawn. * Event stored in the tachograph memory * Event stored and in the inserted tachograph card. * System event in TCO1 CAN message is set to active. * Tachograph warning (amber T) is displayed in the instrument cluster.
Diagnostic depth
Detection
Internal motion sensor fault; the motion sensor announces an internal fault after a self-test.
Possible cause
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