COMPUTER DIAGNOSTIC CONNECTOR ALDL

Well I'm Planning On Doing A Ecu Upgrade But The Book Say It's A Obd1 But It Have A Obd 2 Port With 6 Pins What Do I Need To Use So I Can Do...

The Truck Did Not Pass Emissions Test. Stated The Problem As No Voltage At The Data Link Connector (computer Connection)

The Wires For The Obd Port Became Disconnected And Separated From The Port While Working On Dash Board. How Do I Connect Them Correctly?

I Want To Kno Where The Obd2 Port Or Place Is At On My 99 Dodge Ram V8 5.2. I Went To Take In For Diagnostics And It Failed Cause Of That....

Plug It In And Nothing. Checked Hot Nothing.

The Car Listed Above Is A Wagon. I Cannot Find The Obd1 Port Anywhere Under The Dash. Having Seen Photos And Diagrams I Know What It Is...

Obd2 Port Has Power, But Won't Communicate With The Inspection Machine To Dmv.

(actual Model E550) My Obdii Port Is Not Working With Progressive Ins. Tracking Module. I've Changed The Documented Fuse. (73 5a) I'...

Where Is The Location Of Obd Connector For Kia Rio 2004?

I Have The Obd 1&2 Code Reader, But I Can't Find Where I Plug It In At?