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Rb25det Neo Engine Wiring

Space Goat

By Space Goat,
in Engines & Forced Induction

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Space Goat Community Regular

Space Goat

Posted
Posted

hiya,

ive run into a bit of a problem with my r31 rb25det neo project... im about to drop the motor and box in to cart it to the auto sparkys and am trying to wire up as much as possible infront of the fire wall... but there are a few plugs that dont go together...

on the harness there is a "branch" of wires that run up the exhaust side of the motor to the afm... there is one wire on this branch that doesnt have a home in the middle, and two plugs with white grease all over them right at the end which also need a home

also there is a smaller branch which i cannot find homes to any of these plugs... i suspect that im missing a harness from this to the gearbox as all the gearbox plugs are also without homes...

all plugs on the motor have been married up

could somebody help me out with this... detailed photos would help too...

thanks all

Rick

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Mitchee Proficient

Mitchee

Posted
Posted

Looking at the R34 25det wiring diagram, there seems to be a few sensor connections that are up near the AFM one:

Turbo pressure sensor (3 pin)

Refrigerant pressure sensor (3 pin)

Turbo pressure control solenoid (2 pin)

Canister Purge control valve (2 pin)

Hope that helps.

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