Press button repeatedly until the first digit of your code is correct.
The most reliable way to get a code for free is to find the original records or contact official sources. Check Your Vehicle Records : Look for a small plastic card or sticker inside your owner’s manual center console . It is often labeled "Anti-Theft Radio Code." Contact an Authorized Dealer clarion radio code generator free free
Use specialized radio removal prongs (DIN tools) to slide the unit out of the dashboard. Press button repeatedly until the first digit of