Below are the instructions we hold for entering the code into your Sony CDX-M8800 car radio.
We do not guarantee the accuracy of the information contained on these pages.

If you find our instructions are either incorrect or not available, please let us know, where possible we would appreciate if you could supply any instructions you found to work for your radio.

After switching on the set the display will show [ SECURITY CODE INPUT ]

Open the front panel by pressing the left hand button on the fascia.

The centre display will be showing [ CODE IN 0000 ]

Press [ + ] until you reach the first digit required then press [ SEEK ] to enter
Press [ + ] until you reach the second digit required then press [ SEEK ] to enter
Press [ + ] until you reach the third digit required then press [ SEEK ] to enter
Press [ + ] until you reach the fourth digit required then press [ SEEK ] to enter

The clock will be displayed once finished. Press the [ SOURCE ] key to switch the radio on.

Just some of our Google Reviews & Ratings

All reviews are left on Google by legitimate customers: Google Reviews - Direct Link

kevin davies

Went to Ford to get a code and they wanted a minimum of �30 and the possibility of an hours labour to enter the code!! Got recommended radio codes uk by a local mechanic,took radio out entered serial number into their site and within 2 minutes code came back and was spot on!! Only cost me �4.99 fantastic service, will be recommending this site to anyone who ever needs a radio code in future!

Vargavinter

Excellent site, got my code and it worked perfectly.

Peter Minards

Excellent service.Quick and reliable.

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Free Radio Code Entry Help for Sony CDX-M8800 Radios.

Just some of our Google Reviews & Ratings