Daewoo MATIZ Service Manual page 391

Step
Repair the restriction in the fuel system or replace
the faulty fuel pump.
13
Is the repair complete?
1. Check for faulty ignition wires.
2. Inspect for fouled spark plugs.
14
3. Check the ignition system output on each cylinder
with a spark tester.
Is the problem found?
Repair or replace any ignition components as
needed.
15
Is the repair complete?
1. Check the generator output voltage.
2. Repair or replace the generator if the generator
output is less than the value specified.
16
3. Check the Electric Exhaust Gas Recirculation
(EEGR) valve operation.
Are all checks and needed repairs complete?
DAEWOO M-150 BL2
Hesitation, Sag, Stumble (Cont'd)
Action
ENGINE CONTROLS 1F – 293
Value(s) Yes
–
System OK
–
Go to Step 15
–
System OK
–
System OK
No
–
Go to Step 16
–
–