Rotrex Blackbird engine - And Im stripping the TTS loom back for a look, the loom & plugs are all labelled, one of them is labelled what looks like PB sensor.

I am happy what everything is on the loom, but PB isnt a term Ive heard before, what is it ?

Parking Brake?

May be way off the mark not knowing what a Rotrex Blackbird is......

lead?

Boost sensor

(Rotrex = Supercharger)

[Edited on 22/7/12 by stevebubs]

Ive got the map sensor plug ID , so I am happy its not that - and yes the internet search brings up parking brake, but also reference to turbo CX500s aswell.


The engine currently has a stock ecu, with the PC3 plumbed into it. Cannot think why an ecu would need a parking sensor on a bike engine.

What about Piggy Back? maybe in reference to the PC3 Piggy Back ECU.

Maybe post a picture of the label and plug.

only a guess

[Edited on 22/7/12 by matt_gsxr]

Matt ! You may have hit the nail on the head, I will get back to you.


Cheers.