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The mkiv Supra Owners Club

Removing Toad alarm


S.H.

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Hi there

 

I've been looking at the wireing diagram for the NA Sup for a hour now but can't really find out of how to rewire it to standard specs.

 

 

The alarm is wired into...

 

.. the engine bay with 2 thick black/brown wires.

 

.. the fusebox with 1 thick black/brown wire.

 

.. the ignition with 1 very thick white wire, 1 thick black/white wire and 1 thick black/brown wire.

 

 

I know it's hard to say which goes to which without seeing it, but all help is usefull :-)

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Right being a certified toad alarm installer this is a easy one.

 

Depending on the model of alarm, you may have a separate alarm module or a compact system which has it all built into the power sounder. The way to tell is if it has a plug on the sounder which means its a compact system.

 

 

  • Locate the alarm module (black box with toad written on it).
  • It will have a large plug with the main wires going into it.


  • You will need to trace back from this loom and you will see where the fitter has spliced into the loom.



  • It will be linked to the fuel relay, management relay more than likely.

If they have done a tidy job they will have spliced in in different locations, this is just a case of following the wires back.

Once you have traced it back its a matter of cutting the alarm wires off 1 at a time and re linking the original wires.

 

The wires will match in colour code so straight forward.

The other plugs into the alarm module will be for the ultrasonic sensors , these just unplug.

 

The wires going into the engine bay will be for the power sounder, bonnet switch, and possibly the power supply if there is a fused wire.

 

If you have any questions just PM me.

 

Gareth

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Thanks for the quick reply Gareth.

 

Allready located the box :)

 

I have now rewired 4 wires but still need to rewire 4 more. Theese are all black/brown in the same size and are located in the ignition, the fusebox and 2 in a connector leading to the enginebay. Please see pic.

 

http://iloapp.toyspeed.dk/data/_gallery//public/0/1280742557_resized.jpg?width=540&height=405

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