OBD Tester

My buddy got a new toy and wanted to try it out. We hooked up my Roady and it came back with so many failure codes, it won't pass the emission test this spring. The idiot light isn't on so I wasn't worry about it, but now I'm a bit concerned. We took some pics of the screen and here's what it came up with:





















I know this one is probably because there's a whole in the muffler about the size of a quarter. Gonna get new some new mufflers soon.

Have you checked to see if you have the same codes through the climate control? Here is a link on how to access them and what they mean through your climate control panel on the Buick forum. It is nice to be able to check your codes through the climate controls on the Roadmasters. It should show all codes stored.

ITS PROB A OBD II and only 96s are odb II.

It's an IBD I & II... he's really proud if it.

Thanks for the link to access the codes. I was looking for that earlier. It proved to invaluable when my car was having a stuttering problem. I saw the temp reading was erratic which led to a bad temp sensor.