BUS TOP Premium
31
Symptom
Cause
Remedy
Movement stops, fails again
after reset Movement times
exceed nominal times
Short voltage interruptions
Voltage supply unstable
Controller has identified movement
difficulty
Plug connection to drive unit defective
Electrical cables damaged
Drive unit defective or reacts too slowly
Check voltage supply
Ask an authorised workshop to rectify the fault
Ask an authorised workshop to rectify the fault
Ask an authorised workshop to rectify the fault
Ask an authorised workshop to rectify the fault
Ventilation hatches do not close
in rain when the ignition is
switched off (only if rain sensor
is fitted)
Rain sensor dirty
Rain sensor defective
Plug connections defective
Electrical cables damaged
Clean the surface of the sensor
Replace the rain sensor
Ask an authorised workshop to rectify the fault
Ask an authorised workshop to rectify the fault
80-01-025.book Seite 31 Dienstag, 3. Juni 2003 10:42 10
Summary of Contents for BUS TOP PREMIUM
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