OBD2 still not connecting to scanner

[dpariso]

My 1997 Lincoln Mark 8, 4.6L DOHC - 32V engine with a 96-98 Mustang cobra Intake is not connecting to a ANY scan tool (shows "ERROR"). I've tried 8 different types of scan tools to no avail. I've researched and I believe I have the J1850 PWM type connector (pins 2,4,5,10,13,16 only). I checked all my connections (see pic below) and I'm at a loss. Could my ECM be bad? Are pins 2,10 & 13 showing correct values? ARGH!!!

OBD2.jpg

[harveyspecter1209]

My 1997 Lincoln Mark 8, 4.6L DOHC - 32V engine with a 96-98 Mustang cobra Intake is not connecting to a ANY scan tool (shows "ERROR"). I've tried 8 different types of scan tools to no avail. I've researched and I believe I have the J1850 PWM type connector (pins 2,4,5,10,13,16 only). I checked all my connections (see pic below) and I'm at a loss. Could my ECM be bad? Are pins 2,10 & 13 showing correct values? ARGH!!! Do you try with another device as bluetooth obd2 scanner? You can review this device on Autoguysland about this function, usage. It is the best one now and easy to use. lease try. I hope it will be solve your problem.

OBD2.jpg

Hello,
still face with this problem, any one has solution for this?

[davekp]

What ecm are you using? Is it OBD I or II?

[harveyspecter1209]

What ecm are you using? Is it OBD I or II?

Obd2 .