1995 LAND ROVER DISCOVERY child lock

CHASSIS AND BODY
13
REPAIR 8.Remove the screws securing the lock control
mechanism pivot bracket and the door pull
mounting bracket, ease the bracket from the lock
barrel stem and remove from the door.
9.Remove the two screws and withdraw the
childproof lock actuator.
10.Disconnect the adjustable lock rod from the
outer 'Y' lever.
11.Remove the centre pin from the outer 'Y' lever
pivot and release the pivot from the door.
12.Remove the three lock securing screws and
manoeuvre the lock and 'Y' lever out of the door
panels.
13.Disconnect the number plate light leads from the
door harness.
14.Remove the 'E' clip securing the fulcrum to the
barrel stem and withdraw the fulcrum and lock
rod.
15.From inside the door panel remove the nuts and
washers securing the lock barrel and number
plate light housing.
16.Remove the logo from the housing and working
through the logo aperture, remove the single bolt
securing the housing.
17.Partially withdraw the housing and its rubber
seal from the door, displace the rubber grommet
from the door panel, withdraw the number plate
light leads and complete the removal of the
housing and seal from the door.
18.Remove the connecting rod from the outer door
handle lever.
19.Remove the two nuts and washers securing the
outer handle from inside the door panels and
detach the handle and seal.

76CHASSIS AND BODY
14
REPAIR Lock barrel and number plate light housing
Disassemble
NOTE: The lock barrel can only be
removed from its housing when the lock
barrel and number plate light housing is
removed from the door.
20.Remove the bolt securing the lock barrel
mounting bracket to the housing and withdraw
the assembled barrel and bracket.
21.Remove the 'O' ring seal from inside the
housing.
22.Remove the spring clip securing the barrel to the
bracket and withdraw the barrel and stem
assembly from the bracket complete with seal.
23.Remove the 'U' clip securing the stem to the
barrel and detach the seal from the inner face of
the barrel.
24.If the lock barrel and number plate light housing
is being renewed, remove the number plate
lights, harness and the housing mounting
bracket, from the existing housing and fit them to
the new housing.
Reassemble
25.Fit the stem to the barrel and secure with the 'U'
clip.
26.Position a new seal on the inner face of the
barrel, insert the stem and barrel into the
mounting bracket and secure with the spring clip.
27.Place a new 'O' ring seal on the inner face of the
barrel aperture in the housing.
28.Insert the assembled bracket and barrel into its
location in the housing, taking care not to disturb
the seal, and secure with the bolt.Refit
29.Fit the outer handle to the door and secure from
the inside with the two nuts and washers.
30.Fit the lock barrel and number plate light housing
by inserting the number plate light leads through
the aperture in the door panel and locating the
rubber grommet in the aperture. Insert the barrel
stem through the door, locate the housing on the
door panel, ensure that the seal seats correctly,
and secure with the single bolt and washer
through the logo aperture.
31.Connect the number plate light leads to the door
harness.
32.Fit the logo to the aperture in the housing.
33.Fit the fulcrum and connecting rod to the barrel
stem and secure with secure with the 'E' clip.
34.Fit the lock and assembled outer 'Y' lever,
secure the lock with the three screws, locate the
'Y' lever pivot and secure with the pin.
35.Fit the connecting rod from the outer handle
lever to the outer 'Y' lever.
36.Fit the childproof lock actuator and check that it
is functioning.
37.Insert the remote button and rod to the location
in the door.
38.Offer up the assembled inner 'Y' lever and
bracket, attach the barrel connecting rod to the
top clip of the upper leg and the rod from the
lock to the lower clip of the upper leg.
39.Locate the barrel stem in the insert on the
bracket.
40.Secure the bracket with the four screws; fitting
the door pull mounting bracket under the heads
of the top two screws.
41.Attach the remote button and the actuator
connecting rods to the 'Y' lever.
42.Fit the inner release handle and attach the
connecting rod to the lock.
43.Refit the vapour protective sheet, door trim panel
and door pull.

ELECTRICAL
11
REPAIR HANDSET INITIALISATION
NOTE: New handsets are supplied in pairs.
If a new handset is required, it will require
initialisation to the ECU using the
following procedure:
1.Starting conditions: ignition off, doors unlocked,
bonnet switch depressed.
2.Carry out instructions 3. to 9. within 8 seconds.
3.Switch ignition ON.
4.Switch ignition OFF.
5.Lock doors.
6.Unlock doors.
7.Release bonnet switch.
8.Switch ignition ON.
9.Switch ignition OFF.
If alarm is correctly accessed, horn will sound and
LED will light. It is now possible to programme two
handsets of correct frequency to vehicle alarm ECU.
This must be carried out within two minutes.
10.Press and hold down button on first handset until
dash LED flashes.
11.Repeat instruction 10. for second handset.
12.The LED will extinguish if both handsets have
been initialised correctly.CENTRAL DOOR LOCKING
Where electrically operated central door locking is
fitted, locking or unlocking the drivers door from
outside by key operation, or from the inside with the
sill knob automatically locks or unlocks the passenger
and rear doors.
Front and rear passenger doors can be independently
locked or unlocked from inside the vehicle by sill knob
operation but can be overidden by further operation of
the driver's door locking control.
On rear doors, where side facing fold down seats are
fitted, a child safety lock is provided which can be
mechanically pre-set to render the interior door
handles inoperative.
Failure of a door actuator will not affect the operation
of the remaining doors and the door with the
inoperative actuator can still be locked or unlocked
manually.
The actuator unit fitted to the driver's door is the
master actuator and is identified from the actuators
fitted to the passenger and rear doors by having a
white connecting link, whereas the passenger and
rear door actuators have grey coloured connecting
links.
NOTE: Actuator units are non-servicable, if
a fault should occur replace the unit with a
new one.