Connection diagram, vacuum control unit for exhaust gas recirculation valve, testing pneumatics, CDI

Type ad · topic 07.16 · version 0100 · 2003-06-06

Applies to: ENGINE 611 in MODEL 638.094 /194 /294

Where it sits

Function group 1 Engine › 07 Mixture formation › 07.16 Diesel injection system common rail — Series 611 · Series 638 (models 094, 194, 294)

EinPAS 15 Engine › 15.40 Exhaust system/exhaust aftertreatment › 15.40.1 Basic information — Series 611 · Series 638 (models 094, 194, 294)

AD07.16-S-2000-40A

Connection diagram, vacuum control unit for exhaust gas recirculation valve, testing pneumatics, CDI

S07.16-4120-06

Connection diagram, vacuum control unit for exhaust gas recirculation valve

1 EGR valve vacuum control unit

Test description

Check vacuum control unit for exhaust gas recirculation valve for leaks. The actual values are read off via the vacuum tester.

Test connections

Connect vacuum tester to vacuum control unit for exhaust gas recirculation valve.

Execution of the test

Gererate vacuum using the vacuum tester and read off the display.