chickensofttaco

my o2 is reading .007 on my live link.. it is pretty much flatlined.. i have replaced both front o2's and, i have checked continuity in the connector for the o2, and from the connector to the engine harness plug. all connections are good! now im working my way down to the pcm but it's gonna be a real biaach to figure out which pin is which! has anyone had this problem before and care to share how they fixed it? or does anyone know where i can get a diagram for the plug? much thanks mustang gods amen

chickensofttaco

been tracking this all day.. B1 ic getting 12v from the ecu? looks like i may have a short somewhere....

Young_Buck

Keep at it! Good Luck!