Page 111 - 2017-Swift-Group-Motorhomes-Handbook-web

ELECTRICS FAULT FINDING

ELECTRICS Road Lighting Remedy

Fault Check all bulbs are located correctly in bulb holders
(especially those recently replaced). See bulb
Dashboard warning light replacement information in Service Book
illuminated / groups of road lights
inoperative If Tow Bar fitted check trailer lighting / disconnect trailer
to determine if this is the cause of the fault.

Check fuses in Fiat dash for main road lighting (see Fiat
handbook for details of which light groups are fused)

Check fuse in Power Supply Unit for auxiliary marker
lights (Amber side markers, Luton / upper rear markers)

VLM Fusebox Rio/Bessacarr/Bolero

Depending on specification, your motorhome may be fitted with a secondary VLM-4 fusebox,
which is designed to work in conjunction with the Fiat base vehicle. The secondary VLM-4
fusebox allows the base vehicle to function with the LED rear lights and still inform the user if the
directional indicators are functioning or not, via the base vehicle dash.

If a towed trailer is attached to this motorhome then the VLM-4 fusebox will still allow the status
of the vehicle directional indicators to be relayed to the user along with informing the user if the
directional indicator on the towed trailer are functioning correctly.

Electric Step Operation (When fitted)

Fault Remedy

Step will not automatically retract Check fuses in Power Supply Unit.
with engine start
Check mechanical condition of step – clean / lubricate if
appropriate.

Check other functions that are linked to the running of
the vehicle engine (i.e. fridge 12v operation). If these are
also inoperative contact dealer.

Step does not respond to furniture Check fuses in power supply unit
switch
Check mechanical condition of step – clean / lubricate if
appropriate.

It is possible to link the operation of the step to the lock/
unlock commands from the central locking keyfob. If this
feature is enabled on your motorhome, check if operation
of the step via the central locking keyfob is possible. To
enable / disable the keyfob feature contact your dealer.

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