Vacuum hose diagramΒΆ

- Deceleration air valve
- Pressure regulator
- Exhaust gas recirculation valve
- Filter element
- Ignition distributor
- Cold start valve
- Auxiliary air regulator
- Idling speed regulator
- Intake air distributor with throttle valve support
- from muffler
- to ring main
- from fuel tank
- connections for fuel ring main