Like most code readers, the FIXD module plugs into your vehicles OBD-II port and uses Bluetooth to connect to your phone. The App will connect to your car and give you all the current information.

These DTCs are numeric codes that are stored in the car's computer when a problem is detected. By analyzing DTCs, a car code reader can help to identify the cause of a car's problem. ...

The Motopower OBD2 Car Code Reader is 33% off at Walmart right now. Shoppers say it's "very easy to use" and offers peace of mind before visiting a mechanic.

A P1299 error on a Ford means that the engine is overheating and needs to cool down. Possible causes include lack of coolant ...

Q. I have a Chevy Aveo and I am having issues with the PO420 code. Both oxygen sensors were changed. The wire connections are good and I use quality gasoline. The car runs great and has 117,500 ...