Daewoo KORANDO Service Manual page 1456

Check and Remedy when Engine Does not Start
Check fuses (No. 8 and 27)
Check ECU and antenna power
ECU terminal
- No. 12 (Power)
- No. 11 (Ignition)
- No.5/10 (Ground)
Check signal wires between ECU
and antenna
- Immobilizer No.3 wire (0.5BY) =
ECU No. 14 pin (0.75BW)
: Writing immobilizer code number
- Immobilizer No.4 wire (0.5Y) =
ECU No.13 pin (0.75Y)
: Reading immobilizer cod number
ECU No.2 pin : check normal
signal of the starter
- Engine cranking voltage : 8-15V
Check engine speed sensor wires
and replace
Replace immobilizer antenna
Replace transponder and ECU
If transponder and ECU are replaced,
perform programming.
Starter operates normally?
Yes
1)
IMMOBILIZER SYSTEM 9W-9
No
Check battery voltage
Check battery wiring
Check starter wires
Check TCU wires (only for 5-
speed automatic transmission)
Check starter and TCU
Notice 1)
MSE ECU equipped vehicle is designed to
make fuel injection when the engine speed
for initial cranking is over 450rpm if there
are no start switch inputs in ECU No. 2 pin.