Vauxhall VIVARO Owner's Manual page 44

40 Keys, doors, bonnet
Note
If the central locking system 3 cannot be
operated with the remote control, this may
be due to the following reasons:
z The remote control is out of range.
z The battery voltage of the remote
control is too low. Change the battery in
the remote control unit.
z The remote control has been operated
too many times in succession outside the
vehicle's reception range (e.g. at too
great a distance from the vehicle).
The remote control must be
reprogrammed, we recommend your
Vauxhall Authorised Repairer.
z Interference from higher power radio
waves from other sources.
Lock or unlock the doors manually using
the key or central locking switch. Manual
locking does not operate the central
locking system. Have cause of fault
remedied. We recommend that you consult
your Vauxhall Authorised Repairer.
Changing the battery in remote control
unit
Replace the battery in accordance with the
Service Booklet or when the range of the
remote control starts to become reduced.
Two function remote control unit:
Open the battery compartment by
inserting a coin into the slot and twisting.
Ensure the new battery is installed
correctly.
Replace the cover and press until it is fully
engaged.
Selective door locking remote control unit
Open the battery compartment by
removing the screw on the rear cover, then
inserting a coin into the slot and twisting.
Ensure the new battery is installed
correctly.
Replace the cover and press until it is fully
engaged, then replace and secure screw.
Make sure that you dispose of old batteries
in accordance with environmental
protection regulations.