Many drivers don’t realize that AutoZone, the nation’s largest auto parts chain, will do the following services free of charge: Read the codes on your check engine light. Test your battery’s voltage. Check your alternator and starter.
Will AutoZone read codes for free?
AutoZone gives you a FREE, easy-to-read MYZONE HEALTH REPORT, which includes relevant codes, and details the action that needs to be taken.
Does AutoZone do free OBD scans?
We can help you get a reading yourself. Borrow an OBD reader to get a Check Engine Light reading with the AutoZone Free Fix Finder Service. It’s a simple task that takes less than two minutes.
Does AutoZone do code scans?
You can get to the bottom of your vehicle’s diagnostics by purchasing your own code reader, or you can bring your car to your local AutoZone and get it scanned as a part of our free Fix Finder service.
Where can I read car codes for free?
Many drivers don’t realize that AutoZone, the nation’s largest auto parts chain, will do the following services free of charge: Read the codes on your check engine light. Test your battery’s voltage.
Are AutoZone code readers accurate?
Autozone’s free diagnostic check is not extremely reliable. What they refer to as a “diagnostic check” is just having a code scanner hooked up to the vehicle’s computer. The scanner reads through and finds out what error codes the computer system has registered.
Does O’Reilly read codes?
O’Reilly Auto Parts offers free check engine light testing to help you diagnose the problem. Most of our stores can loan you a code reader for OBD 1&2 systems for vehicles from 1996 and up, except in areas where it is prohibited by law.
What code reader does AutoZone use?
AutoZone | Innova’s 3040 OBD II Code Reader.
Are car code readers worth it?
Car code readers are relatively inexpensive, making them a worthwhile investment if you want to pinpoint an issue with your vehicle without having to take it to an expensive mechanic. A car code reader allows you to read and clear codes, view basic parameter IDs, check and reset readiness monitors.
Where can I find a car error code read?
Each vehicle has a different location for the OBD port, but most of the time, you’ll find it under the driver’s side dashboard near the pedals. In rare cases, it will be in the center dashboard or below the glove compartment.