easy harness plug identification

RPSil13

New Member
Nov 30, 2006
464
0
0
Anaheim, CA
just putting my engine back in and can seem to find where these plugs go, my ecu is already plugged in, but i cant seem to find where the white and yellow plug go???

sm_photo_missing.jpg
 

92TealSupra

Supramania's Parts Man
Sep 2, 2008
1,584
0
36
Great Lakes State
That plug has two wires--

1. #160 A/C water temp s/w no. 2 --------------Blue \ White

2. A/C water temp switch ------------ Green \ Red

that is what they are. The 2nd one looks like the b2 plug, but uh, I am sure it is not, looks like something o do with ABS, if I had a Supra here I would be able to see more. Was your car an auto once?
 

supra90turbo

shaeff is FTMFW!
Mar 30, 2005
6,152
32
48
40
MA, 01440
They look like the ones that control the HVAC or go towards the cluster, Art. I'm not sure about the 2-pin connector, but the big one does go somewhere back there.
Try pulling the ECU down and fishing around in there. Sometimes they fall back and are hard to see.
 

RPSil13

New Member
Nov 30, 2006
464
0
0
Anaheim, CA
yup, thanks guys, the white plug was the b2 plug, it was just stuck back there, still cant figure out the 2 wire plug, if its for the a/c then its ok, i dont really care too much, since i dont have an a/c compressor