Daewoo KORANDO Service Manual page 1204

5D2-6 TRANSFER CASE (TOD)
Initial Operation of TOD Control Unit
When ignition "ON", "4L" and "4WD check" lamps illuminates
for 0.6second to check bulb in instrument panel, then perform
diagnosis of system.
Position Encoder
The Position Encoder is used by the TCCU to determine the
position of the Shift Motor. Each motor position is identified by
a position code as shown.
Position Code 1/2/3/4
1110
1010
0010
0000
1110
Notice
1. All other position codes are invalid
2. Position Input Open Circuit (> 4.5V) = 1
3. Position Input shorted to Speed/Position Return (< 0.5V) = 0
Motor Position
Left Stop
Left of High
High
Right of High
Zone 1
Position Code 1/2/3/4
1001
0001
0101
0100
Motor Position
Neutral
Zone 2
Low
Right Stop