Diagnostics & Scanners FAQ
How Much Does It Cost to Run a Diagnostic Test?
A car diagnostic test costs $40-$150 at most shops. Many auto parts stores offer free code scans. Dealerships typically charge $100-$200 for diagnosti...
Can I Do a Car Diagnostic Myself?
Yes, you can do basic car diagnostics yourself with an OBD-II scanner. These affordable tools read trouble codes and help identify common problems....
How Much Does a Full Diagnostic Cost on a Car?
A full car diagnostic typically costs $80-$150 at most shops. Dealerships may charge $100-$200. Some auto parts stores offer free basic code scans....
Can I Use My Phone as a Car Diagnostic Tool?
Yes, you can use your phone as a car diagnostic tool with a Bluetooth OBD-II adapter and a diagnostic app like Torque, BlueDriver, or OBD Auto Doctor....
What Diagnostic Scanner Do Mechanics Use?
Mechanics use professional scanners like Snap-on, Autel MaxiSys, and Launch X431. Dealerships use manufacturer-specific tools for advanced diagnostics...