I have a TH exec, and I am trying to run cable from the engine bay to the driver footwell. Any ideas? Cheers.

Do a search, ive already posted up a detailed explanation.

Could you please link it? Sorry, but I'm on my phone and cant search for it. thank you.

http://www.aussiemagna.com/forums/showthread.php?t=81185&highlight=

don't put it through the firewall. use grommets in the wheel arches. It's hidden and cops wont pick on you for 'creating a new grommet hole' or cause issues with you jamming the cable into a grommet that is being used.

http://www.aussiemagna.com/forums/showthread.php?t=89534&highlight= thats the one i made, only a suggestion.

Hmm, I might try it with the drivers side footwell (otherwise it will be too much screwing around running wires behind the centre cluster). Is removing the wheel a neccessity or can I just remove the guard?

Cheers

Also, does anyone know where the part of the service manual is that shows which cable from the ECU is what? I need to tap into the speed wire, as I'm installing cruise.

its much easier to remove the wheel only takes around 20 seconds anyway :-)

Pretty sure the VSS wire is in the diagnostic plug under left hand side of drivers dash. Was White with a blue trace in later ones and perhaps????? black with red in earlier models

I've temporarily set it all up, spent 20 minutes trying to find the white with a blue stripe wire (found it in another thread) and the CC kit reports it's gettting a speed signal. The only problem now is that the unit isn't maintaining a speed, which I have put down to the vaccum. I tapped into a hose, and it appears to have a vaccum, but it must not be powerful enough.

Is there a particular hose in the engine bay I can connect to for some decent vaccum, or are they all the same?

Disregard the last post, all fixed. Will be giving the removal of the splash guard a go and to see if there's anything in there that will suit. Is there a gromet that goes from this area (inside the guard) to the drivers footwell?

The other option you have is to buy a vacuum tank. These will hold and boost the vacuum for you. Good option when you have a low vacuum source.