for those with autos

Discuss the RB20, RB25 and RB26 series engines.
User avatar
ibzbro
Posts: 178
Joined: Tue Oct 15, 2002 11:58 am
Car: paintball, and cars

Post

what shifter assably did you use how did you wire the auto computer in? did you wire anything? how dose it feel?


frosted flakes
Posts: 410
Joined: Tue May 13, 2003 9:02 am
Contact:

Post

i used the stock 240sx shifter assembly and used the original KA auto ECU. Didnt really have to wire anything different. Really i just followed the wiring diagram plans for the engine swap and plugged in all the plugs and it worked!

The only problem is i get an auto ecu error code 55 and it doesnt downshift if i floor it. Usually on most automatic cars when you floor it, it changes shift points and downshifts. Mine doesnt do this. I think you have to use the skyline auto transmission computer and hook it up but right now it works fine. It shifts great...i just manually shift when im racing.

It shifts at about 3-4,000rpm in Drive, about 4,500rpm if i floor it. and it does drop down a gear when going down hill to slow the car down.

FAST-DATSUN
Posts: 1019
Joined: Tue Oct 22, 2002 9:46 am
Contact:

Post

code 55 means nothing is wrong with the computer system it looks at!!!!!


Return to “RB20DET / RB25DET / RB26DETT Forum”