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i need some help guys/girls. just bought a tt and would like to know how to install it. its a FET TB-307. There are three wires, a black one [ground?], white one and one which ends in a connector/plug thing. As you would have notice it didnt come with a manual.

thanx for your help.

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ive just purchase a harness of an import dealer. and after paying additional costs [harness] i dont want to get it installed by a pro. im saying this b/c im having trouble installing it with the harness[ffs]. Where is the plug for this thing, i dont know where it is. Do i need to remove a plug which is already connected to other wires. Im starting to regret this purchase, should have just bought a new timer. ah wells.

Have a look underneith the dash, above where your pedals are.

You should see a big clear plug, with red and yellow wires going into. You need to unplug this, chuck the harness in the middle.

You will most probably see 3 plugs on the harness. One plug will go to the timer, and the other 2 are used to go inbetween the old plug you pulled apart.

If you don't want to go looking for your handbrake wire, you can just ground it to an earth.

The harness makes it easier to install the turbo timer. This way you don't have have to cut any power wires and solder the timer's wires to them.

  • 6 months later...

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