Daewoo KORANDO Service Manual page 1458

Check and Remedy when Engine Does not Start
Check fuses (No. 19)
Check ECU and antenna power
and solenoid valve
ECU terminal
- No. 9 (Ignition)
- No. 6 (Ground)
Check signal wires between ICU
and antenna
- Immobilizer No.3 wire (0.5Y) =
ICU No. 1 pin (0.75BW)
: Writing immobilizer code number
- Immobilizer No.4 wire (0.5G) =
ECU No.3 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 ICU
If transponder and ICU are replaced,
perform programming.
Starter operates normally?
Yes
1)
IMMOBILIZER SYSTEM 9W-11
No
Check battery voltage
Check battery wiring
Check starter wires
Check TCU wires (only for 5-
speed automatic transmission)
Check starter and TCU
Notice 2)
New valve is possible coded either with a
new ICU or an already used ICU. But old
coded valve is only possible coded with a
new ICU.
Replace the valve
1. Turn Ign sw ON
2. Turn Ign sw OFF & ON
(To learn the valve correctly it is necessary
to switch on Ignition twice for at least 5
seconds.)
2)