Help needed to get lost code of my 4000RDS audio system?

your code is 4178 how to enter below

Late Four Digit Ford Radio Codes (no SELECT button)?

ie. Ford 3000 Traffic, 4000RDS, 5000RDS, 6000RDS, 6006E, etc

Switch the radio on and the word CODE should appear in the display

Repeatedly press button 1 until the correct first digit of the code is displayed.
Repeatedly press button 2 until the correct second digit of the code is displayed.
Repeatedly press button 3 until the correct third digit of the code is displayed.
Repeatedly press button 4 until the correct fourth digit of the code is displayed.


Once the code has been correctly selected on the radio's display, press button 5 to enter.

hay88
April 2010