Building o2 simulator -- almost there!
Thread Starter
|
Junior Member
Joined: Aug 2009
Posts: 1
Likes: 0
Building o2 simulator -- almost there!
Am going to build an o2 simulator to get rid of the pesky p0421 code. The following site has a great explanation but our Mazda wiring colors are different.
http://www.newcelica.org/forums/showthread.php?t=216641
Rear heated sensor on a 2000 626 2.0 colors are
LtGrn/ Black
Blk/Wht
Blk/Yel
Yel
Which wire is RECEIVING the reference signal (about 450 Mv) from the ECU and which wire is sending the signal back to the ECU.
http://www.newcelica.org/forums/showthread.php?t=216641
Rear heated sensor on a 2000 626 2.0 colors are
LtGrn/ Black
Blk/Wht
Blk/Yel
Yel
Which wire is RECEIVING the reference signal (about 450 Mv) from the ECU and which wire is sending the signal back to the ECU.
Thread
Thread Starter
Forum
Replies
Last Post
