There is a short circuit to supply on the output to the Digital TCO Wireless File Transfer status LED.
â–¶ How to fix
Check connecting cables and connectors. Check component S176/DTCO remote download switch.
What you'll see
No driver-visible symptom recorded.
System reaction
DTCO Wireless File Transfer status LED might be lit all the time.
Diagnostic depth
Detection
The output is checked once every start up of the system. The DTC becomes active if a short circuit is detected during system start up.
Possible cause
Short circuit to supply.