VF bimodal pin diagram

[vinnycolouda]

View attachment 183696View attachment 183697View attachment 183695

Hey mate
Where did you get hold of the plug? Is it available as a spare from Holden? I've fitted a pair of vf2 bimodals to my vf1 afm auto and wanna toy with the position of the flap to see if I can maintain a half decent note whilst minimising the afm drone... Sound quite good untill the afm crashes the party!!!

 

[snistr]

hi. I got the plug with the exhaust. But based on what I've researched, its a lot of work to get the bimodal to work. properly. Apparently its not just connecting 12v power.

 

[Ripper_017]

anyone get any further with working this out?

 

[snistr]

anyone get any further with working this out?

No ended up being a harder task than what it was worth. I just got the mufflers installed without the bimodal. And i don't actually mind it. Its not too loud and very little drone.

 

[BlackVXGTS]

Check out the diagram attached. Don't know what all the components mean, except that I know the wiring involves a fuse and a relay which should be somewhere in the diagram.

 

[Ripper_017]

thanks for the diagram i may show this to a friend and see if they can work this out.

 

[Mattricho]

Hi all sorry to dig up a old thread but I just bought a set of vf series 2 bimodal mufflers for my series 1 ssv and I want to get them working..


Has anyone figured out how to get them working??

 

[Mattricho]

Anyone have an idea??

Called Holden spares on Friday and found out you can buy the bimodal wiring harnesses for $150..

I don’t know if the wiring harness goes to the relay in the boot from the mufflers or if it’s just the connectors on the mufflers and that connects into some wiring somewhere?

What I’m hopping is that I can buy the wiring harnesses and connect a remote or button in the car somewhere..

 

[cashie]

You can’t just connect up a remote or button, the mufflers need a PWM signal to cycle off and on.
It’s not a simple process to activate them.

 

[Mattricho]

Thanks cashie
Ok I’m looking into the pwm to see if I can sort something out there. If not, can the standard bimodal motors be be changed out for ones that just need a 12 volt on off switch?