SSANGYONG Rexton Y200 Manual page 646

1F3-22 DIESEL ENGINE CONTROLS
Tools Required
201 589 13 21 00 Vacuum Tester
1. After fully warming up the engine, turn the ignition
switch to 'LOCK' position.
2. Disconnect the suction (7) line from vacuum pump.
3. Connect the vacuum teater 201 589 13 21 00 (8)
to suction line (7) and apply vacuum of 400 + 50
mbar.
Permissible loss of
If a vacuum drop is more than sperified value,
YAD1FAY0
check the engine shut-off valve or vacuum unit.
4. Engine Shut-off valve test
- Turn the ignition switch to 'ON' position.
- Connect the vacuum tester 201 589 13 21 00 to
engine shut-off valve (6) and apply vacuum of
300 + 50 mbar.
Permissible loss of
If a vacuum drop is more than specified value,
replace the engine shut-off valve (6)
Notice: Before replacing the valve for the glow
starter system and the vacuum unit of the injection
YAD1FAZ0
pump, check the hose lines and connections.
5. Vacuum Stop Unit Test.
- Disconnect the control line (4) from the vacuum
stop unit (3).
- Connect the vacuum tester 201 589 13 21 00 to
vacuum stop unit (3) and apply vacuum of 300
+ 50 mbar.
Permissible loss of
- If a vacuum drop is more than specified valve,
replace the vacuum stop unit.
YAD1FB00
6 mbar / min
vacuum
5 mbar / min
vacuum
5 mbar / min
vacuum
SSANGYONG Y200