Location of stock 1JZ water temperature wiring

iskrem

New Member
Oct 1, 2008
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Norway, Gardermoen
Looking for the stock location of the 1JZ water temperature wiring, the one that supposedly connects to the temperature sender inside the stock radiator. Mine has been cut off I think.

I am thinking of using the wiring for aftermarket temperature sender as I am using hydro-fan.

Pictures of location would be much appreciated. Thanks. :)
 

tissimo

Stock is boring :(
Apr 5, 2005
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Melbourne, FL
Are you talking about the Hydrofan sensor or the gauge sensor or the ecu sensor?

The hydrofan sensor wiring comes from the EA2 plug (fusebox plug) of the engine harness, runs through the body harness then to the sensor.
 

iskrem

New Member
Oct 1, 2008
73
0
0
Norway, Gardermoen
EDIT:
Nevermind, I am dumbshit. :p 1JZ Soarer of course does not have hydro-fan, only 1JZ Supra amirite? :p

Anyways, if you could tell me where the stock gauge temperature sender is it would be much appreciated. :)
 
Last edited:

tissimo

Stock is boring :(
Apr 5, 2005
4,238
0
0
40
Melbourne, FL
iskrem;1404179 said:
EDIT:
Nevermind, I am dumbshit. :p 1JZ Soarer of course does not have hydro-fan, only 1JZ Supra amirite? :p

Anyways, if you could tell me where the stock gauge temperature sender is it would be much appreciated. :)

Thats correct.

The stock gauge temp sensor is the single post sensor on the waterneck.