Ihave a 95 cadillac deville, andI have a check engine light on, but can`t find a code scanner specific or universal that will fit my port, under $200 so dose any body know of any code scanner brands / model that will fit, for at home use.

 

You dont need one,car has on board diagnostics. It will display codes. Press off and red warmer button on climate control head and hold. Spend less than 100.00 buy both factory shop manuals, the answers are within the pages.

 

Does it work for 1993 models?

 

YES

 

Thanks slowroll