WRX 4EAT swap information
Posted: Fri Feb 13, 2004 6:18 am
As started in this thread http://bbs.legacycentral.org/viewtopic.php?t=15233
So far I have been able to verify that the "inhibitor switch" function and connections are the same pinout and plug shape. Actually it looks as if every automatic from day one (legacy+), no matter the model, uses the same switch.
This is the unit on the passenger side of the transmission that the shift linkage connects to. Its what lights up your dash and tells the TCU what selection you are in.
Working on the transmission electronics side. Looks as if at least one difference would be the torque converter turbin speed sensor (not needed) and the speed sensors. Also the plug is a different shape I think.
I SO wish I could get the the body side of the plug plus 8 inches of wire
So far I have been able to verify that the "inhibitor switch" function and connections are the same pinout and plug shape. Actually it looks as if every automatic from day one (legacy+), no matter the model, uses the same switch.
This is the unit on the passenger side of the transmission that the shift linkage connects to. Its what lights up your dash and tells the TCU what selection you are in.
Working on the transmission electronics side. Looks as if at least one difference would be the torque converter turbin speed sensor (not needed) and the speed sensors. Also the plug is a different shape I think.
I SO wish I could get the the body side of the plug plus 8 inches of wire
