Idle Speed Adjustment - Daewoo KORANDO Service Manual

1F3-16 OM600 ENGINE CONTROLS

IDLE SPEED ADJUSTMENT

Service Data
Engine
OM661LA Engine
OM662LA Engine
Tools Required
667 589 00 21 00 TDC Pulse Generato
Commercial Tool
Digital tester
Adjustment
1. Connect the digital tester (1) and TDC pulse sender unit
(11).
2. Run the engine and warm up the coolant to 60~80°C.
3. Disconnect the vacuum hose (4) from the PLA unit to check
idle speed with tester.
4. Check idle speed with tester.
OM 661LA Engine
OM 662LA Engine
Notice
To adjust idle speed, loosen the locking nut (6) of PLA unit.
TDC pulse generator 667 589 02 21 00
750 - 850rpm
720 - 820rpm
Idle Speed
750 - 850 rpm
720 - 820 rpm
e.g. Bosch, MOT 001.03
Sun, DIT 9000