Variable Induction Control Valve

Intake Manifold Change-Over valve -N156- and Intake Air Switch-over valve -N335-, vacuum diagram






1 - Intake Manifold Change-Over valve - N156-
- Actuation for both vacuum units at intake pipe
2 - Intake Air Switch-over valve -N335-
- Actuation for flap in air filter
a - T-piece
- For vacuum supply of -N156-
b - Vacuum pressure supply from intake pipe
c - Vacuum pressure hose to flap in air filter
a - T-piece
- For vacuum supply of -N156-
a - T-piece
- For vacuum supply of -N335- and vacuum reservoir
f - Vacuum line to vacuum reservoir