Jump to content
The mkiv Supra Owners Club

a couple of "ECU" questions


Pixelfill

Recommended Posts

I've just spent this afternoon (with Rob Wild's able assistance) fitting RLTC, and have a couple of questions:

 

When we connected the field harness to the ECU we noticed that it is labelled as 2JZ-GT. As mine is a TT this is obviously a little confusing, as it seems to control the Turbos fine. Can anyone shed any light on whether it should say 2JZ-GTE and if it should why does mine seem to work.

 

when connecting the wheel speed sensors to the TRAC/ABS ECU I noticed that I don't have TRAC, (just two connectors on the ABS ECU rather than three) and my T/C button is marked up as "Slip Cont". I know that on the auto the autobox uses the stock T/C during gearchanges, so I can't just pull the fuse. So the general consensus is to turn off the stock T/C whenever the car is driven.

My question is, what is the difference between "TRAC" and "Slip Cont", and does the same principal apply?

 

TIA

 

Mike

Link to comment
Share on other sites

Please sign in to comment

You will be able to leave a comment after signing in



Sign In Now
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. You might also be interested in our Guidelines, Privacy Policy and Terms of Use.