Vacuum Control System Test - Daewoo KORANDO Service Manual

VACUUM CONTROL SYSTEM TEST

2 Engine Cut-Off Valve (Ignition Key Switch)
3 Auto-locking Hub Solenoid Valve
4 Engine Stop Valve Unit
5 PLA Vacuum Unit (Idle Speed Adjustment)
6 Engine
7 Vacuum Pump
Test Data
Idle Speed Increase
Permissible Pressure Drop of System
OM600 ENGINE CONTROLS 1F3-5
8 30° Thermovalve
9 Fuel Injection Pump
10 Filter with Restriction
11 Check Valve
12 Modulating Pressure Line (Automatic T/M)
At least 100 rpm at approx. 500mbr
400 - 500mbar approx. 1 min.