FixVault

Structure and inner electrical connection

The blow-off valve is connected via a two-pin plug connection.

The blow-off valve is a solenoid valve. The blow-off valve is supplied with voltage via terminal 30B. Activation by the engine control occurs on the earth side.

G11650647Courtesy of BMW OF NORTH AMERICA, INC.
Item Explanation
1 Blow-off valve
PIN ASSIGNMENT SPECIFICATION

Pin Explanation
Terminal 30B Terminal 30B, voltage supply
SIG Activation of the blow-off valve