Discovery II
TRANSFER BOX - LT230SE
41-42
REPAIRS
Switch - high low - warning
$% 41.30.05
Remove
1. Raise vehicle on a ramp.
2. Release switch multiplug from bracket on
transfer box and disconnect from harness.
3. Remove switch from transfer box and discard
sealing washer.
Refit
1. Ensure sealing washer, switch thread and
mating face on transfer box is clean.
2. Fit sealing washer to switch, fit and tighten
switch to transfer box to 25 Nm (18 lbf.ft) .
3. Connect multiplug to harness and fit multiplug
to bracket on transfer box.
4. Lower vehicle.
Switch(es) - differential lock warning
From 03 MY
$% 41.30.06
Remove
1. Remove front propeller shaft.
2. Release and disconnect both differential lock
warning switch multiplugs.
3. Remove differential lock front warning switch,
remove and discard sealing washer.
4. Remove differential lock rear warning switch,
remove and discard sealing washer.
Refit
1. Clean switches and mating face on transfer
gearbox.
2. Apply sealant, STC 50552 to switch threads.
3. Use new sealing washers, fit and tighten
differential lock warning switches to 26 Nm (19
lbf.ft)
4. Connect and secure both switch multiplugs.
5. Fit front propeller shaft.
