JDM RHD NA Supra converted to 2jz wiring issues. ( Pics inside)

[Satansedan]

Hey guys, I've had a Gem come my way and need a bit of wiring issues fixed.

Its a 94 RHD ( Originally NA) with an Aristo ( non vvti) 2JZ-GTE swap done using the JDM Aristo Harness and ECU. There is a short somewhere I have to find that keeps blowing the 10 amp fuse labeled "gauge" from the cabin fuse box diagram I found online. When the fuse blows the car wont start and its ignition related.

Other electrical problems are:

Headlights don't work with the switch

Foglights don't work with the switch

The Ignition ( gauge) short I mentioned earlier

The fuel pump is wired straight to the ignition

The speedometer works randomly when it wants to after hitting a bump

It had a slight "skip or miss" at idle sometimes and when it does this the car runs lean for a few seconds..

 

Here was the wiring done to the car when I received it:

 

Here is what I have done so far, using the diagrams I found online:

 

 

One problem I am noticing is if I start the cold and its cold, I give it gas it falls on its face and dies. If I flutter the throttle really fast it will eventually rev up and stay running but it sounds almost like a bad MAP or TPS when I flutter the gas to keep it running.... Any ideas?

[David P]

Check that the air inlet and engine water temp sensors are in the equation.

[Satansedan]

Video

http://vid30.photobucket.com/albums/c302/NewCb7Tuner/Mobile%20Uploads/20160515_161005_zps3vnvkx9t.mp4

[Satansedan]

Check that the air inlet and engine water temp sensors are in the equation.

 

The are wired up, the coolant Temp gauge works properly. Any other Ideas?

[David P]

There are 2 coolant temp sensors, one is for gauge and another for ECU.