I have a Jap Blitz dual turbo timer. I'm trying to fit it to a UK MY99. It came with a loom which appears to plug inbetween the ignition loom just fine. I have connected the 2 earth wires and the boost tube running to the inlet manifold.

The power button on the TT does not work until I have switched the ignition key to the on position. The digital boost readout is working just fine. At idle it reads around -47 and on full boost around 1.00

After I have been driving for a while I can see that the TT is setting the countdown timer depending on the amount of driving I'm doing so that appears to be fine too.

The problem is that when I turn the ignition off the TT turns straight off also regardless of how long I set the timer for.....

Can anyone please give me some indication as to what is causing this problem?. Many thanks.

 

you should have a spare wire that needs to be connected to the handbrake switch or ground hope this helps

 

Thanks very much for the pointer. I have grounded that wire and the TT is working now

Now, does anyone know which pin the speed sensor wire goes into on the ecu? I think it's B135 #24 on a MY99? Can anyone confirm this?

 

on the back of the speedo will be a source for speed pluse if it has a speedo cable one of the speedo mounting bolts will be marked sp+ if its elctric type belive its a green/white wire on the back of the speedo also

Adrian

 

Hi

Can you get me some photos of this loom?
I have the turbo timer, but not this specific impreza'99 loom
If you can and you don't mind, please send it to hugoatlantis@iol.pt

Thanks

 

Sorry I've fitted it through the dash now so it would be difficult to remove it to take a photo.

Mine looks exactly like this one however:

http://www.prostreetonline.com/buy/b...harness/51301/

I hope this helps.

 

Hi,

I already solved my problem... I made a harness myself based on wire colors..
Works Fine
But thanks eitherway

Thanks