Rb25det Plugs???

Discuss the RB20, RB25 and RB26 series engines.
bkos90
Posts: 294
Joined: Wed Mar 26, 2008 2:39 pm
Car: 1989 240sx

Post

Im currently swapping a RB25DET S2 motor into an S13

I have these plugs on the wiring harness that i have no idea what they are for and if i will need them.

Thanks for your help

Plug 1 with a black box

Plug 2

Plug 3

Plug 4


Joe
Posts: 6511
Joined: Sun Feb 09, 2003 8:29 pm
Location: Phoenix, AZ

Post

where on the harness are they?

bkos90
Posts: 294
Joined: Wed Mar 26, 2008 2:39 pm
Car: 1989 240sx

Post

Joe wrote:where on the harness are they?
they are on the upper harness, right when it passes the firewall to the engine bay

bkos90
Posts: 294
Joined: Wed Mar 26, 2008 2:39 pm
Car: 1989 240sx

Post

anyone?

User avatar
KoshiLe
Posts: 47
Joined: Mon Jan 28, 2008 6:39 am
Car: j.tran studios htx

Post

Hmm i have a similar box in my car, except its brown. Located right behind passenger strut next to factory map sensor.

not sure what it does though.


Return to “RB20DET / RB25DET / RB26DETT Forum”