OBD1 CODES Questions

I Am Not Sure If The Connector Is Incomplete. It Looks Like Maybe The End Of The Connector Is Missing. Without A Picture It Is Hard To Tell...

I Want To Scan My Sensors Myself.

The Connectors On My Car That Match Your Article Are Labelled E1 And Te1 I.e. Not As Described In The Article. There Is Not A T1 Connector...

Engine Mechanical Problem 1992 Buick Park Avenue 6 Cyl Two Wheel Drive I Am Trying To Trouble Shoot A Problem In The Codes But I...

Why Can I Not Access Codes, Have Bought Reader And It Will Not Access Codes, Tryed Jumper Wire Would Not Read Has 1 Slot On Top An 2 On...

Take Off The Positive Cable, Not The Negative. Is That True, And How Can It Possibly Make A Difference? Thank You. Well, Okay. Stated My...

I Ran A Obd1 Scanner On My Truck And Came Up With 51,56,22,53,54,35,67. I Believe That It Is The Computer But If I Were To Get A Computer...

I Have A 3.2l Engine In A 1995.5 Rodeo And Would Like To Install It In A 1998 Rodeo. Do You Know What Type Of Modifications Will Be Required...

How Do I Check Mil Codes On My 1993 Beretta? And What Are They? Somebody Said To Check Mil Codes But What The Hell Are They I Dont Know.

How Do You Check In Car Diagnostic Systom