Which output for Boost Control solenoid - VW R32 VR6 BUB

EMU BLACK / CLASSIC
1

I want to enable boost control in PNP Bub ECU.

Can anyone advise me on which output you normally attached the solenoid to?

There are no additional outputs on the AUX connector, however I think I can probably use one of these outputs as I am not using these features:

Crankcase Breather AUX4

Vacuum Pump Relay H-Bridge 2#B

Intake variable valve solenoid AUX #2

Cheers,

Ian

2

I believe I used AUX 2 as I have an SRI and no intake flap. It’s also in an accessible spot to lengthen the wires and put the MAC valve where you want it.

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