1F–302 ENGINE CONTROLS
DAEWOO M-150 BL2
DIESELING, RUN-ON
Definition: An engine continues to run after the ignition
switch is turned OFF.
Step Action Value(s) Yes No
1
Were the Important Preliminary Checks performed?
–
Go to Step 2
Go to
“Important
Preliminary
Checks”
2
Does the engine run smoothly after the ignition
switch is turned OFF?
–
Go to Step 3 Go to Step 4
3
1. Check the ignition switch and the ignition switch
adjustment.
2. Replace the ignition switch if needed.
Is the repair complete?
–
System OK
–
4
1. Check the evaporative emission system.
2. Check for leaking fuel injectors.
3. Check the Idle Air Control (IAC) valve operation.
4. Inspect for vacuum leaks.
5. Check for the proper base idle setting.
Are all checks and repairs complete?
–
System OK
–
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