E 320 Wagon (211.265) V6-3.2L (112.949) (2003)
Y58/1
Purge control valve
Y58/2
Left purge control valve (engine 120)
Y58/3
Right purge control valve (engine 120)
B
to activated charcoal canister
C
to engine (identification "engine inspection")
Opening and closing the connecting line between the activated charcoal canister and the intake manifold.
Purge Control Valve, Design
Purge Control Valve, Design