Auto Wiring

[rb25_vl]

ok im about to bolt up a rb25 auto behind me rb25de, just wondering where the auto wires run. do they run on there own or do they plug in to the engine loom, also do i need a auto engine loom? or can i tap in to this one..

and where does the auto computer go?

im new to the rb25 auto stuff as it was running a rb30 auto n/a but it finaly died

any info tips pics would be greatley appreated

Edited January 23, 2006 by rb25_vl

[Stronzo]

hi,

i just finished manual conversion of gts-4, enr33, so i got some info about auto wiring. There are four groups of wires coming out the re4r01a rc43 (4wd) -- 2pin connector with thick wires -- inhibitor switch, 8 pin grey connector -- A/T indicator (PRND...), 8 pin red connector -- different auto stuff (solenoids, lock-ups, T sensors etc), 3 pin connector -- revolution sensor (it is not vehicle speed sensor, it goes in separate 2 wires into the engine loom).

All four connectors are connected to main harness under the hood near the black relay box (behind right headlamp).

i think it is smth like this:

2 pin inhibitor switch connector just opens starter relay circuit and i think nothing else.

grey 8 pin connector wires goes to the dashboard and then -- into the auto computer.

red 8 pin and 3 pin go straight into the auto computer.

There is a gtr32 manual available for download everywhere -- there is a wiring diagram covering bnr32 and hnr32 4wd vehicles -- the second car was also available with auto box, so there is auto harness in this diagram.

[rb25_vl]

thanks for that exacley what i need and turns out i have the plugs so all should be a plug and play.

i just worried about the dash part. does it have to go through the dash?