Question about Kenwood KDC-MP4028 CD Player

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UNLOCK CODE FOR A kenwood KDC-MP4028 NO REMOTE

Posted by Anonymous on

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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latino
  • 93 Answers

SOURCE: Read Clock while listening CD on Kenwood KDC-MP4028

check on page ten of the manual
heres a link

http://inform3.kenwoodusa.com/manuals/KDCMP4028.pdf

Posted on Nov 12, 2007

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shagone
  • 34 Answers

SOURCE: UNLOCK SECURITY CODE

for your kdc-mp528 will work whith code KCAR entered from the remote

Common Kenwood Security Codes
Many Kenwood radios are configured with the same security codes:

KCAR - This seems to be a "backdoor" to some Kenwood models.
3051 - This is the security code which is printed in the manual of many Kenwood models.
1234 - This is a security code commonly chosen by Kenwood owners.
Entering Your Kenwood Security Code
If the car battery fails or is disconnected, the Kenwood will ask for the security code.

The procedure to enter your security code differs on various models of Kenwood car stereos. Here are three of the more common procedures:

Type 1
During the code request mode, while holding the DISP key depressed, press and hold the Volume UP or DOWN key for 3 seconds until the "..." display disappears.
Enter the security code using your Kenwood remote.
Type 2
Press and hold the "Auto" button and "Track up" (next track button on the right) on the face of radio at the same time until the four dash lines disappear.
Enter the security code using your Kenwood remote.
Type 3: Model# DPX-4020 and DPX-4030
Press and hold the 1 then the 6 preset keys until the display shows the letter 'C'.
Enter the security code using your Kenwood remote.
Entering Letters on your Kenwood Remote
To enter a letter using your Kenwood remote, press a button once for the first letter, twice for the second letter, and three times for the third letter -- then press the Track Up or Next Track key to send the letter.

To send the letter 'A', press the 2 key once and then press the Track Up key. To send the letter 'B', press the 2 key twice and then press the Track up key.

Finally, when you are done entering all of the letters, press and hold the Track Up button for 3 seconds.

The key sequence to enter the security code KCAR is:

5
5
Track Up
2
2
2
Track Up
2
Track Up
7
7
Track Up
Your Kenwood should then enter tuner mode.

A Security Code Bug in some Kenwoods
There is a reported bug in the security code handling of some Kenwood stereos. In models with thie bug, the security code is stored incorrectly. The workaround is to enter the wrong security code.

In models with this bug, you have to decrement the third character of the security code by one. If your security code was 1111, you would enter your security code as 1101. If your security code was 9999, you would enter 9989.

i hope this works for you.

Posted on Jan 08, 2009

  • 13 Answers

SOURCE: need the unlock code

All Kenwood Radio Codes are available online sameday service via serial number

Visit www.instant-radio-code.co.uk

Posted on Aug 09, 2009

  • 2 Answers

SOURCE: Kenwood KDC-MPV619. No remote. Need unlock code for deck.

I had the same problem with my kdc-mpv619. I had bought a new truck that didn't have a remote and the screen says enter code. You do need a remote to fix it, but what they don't tell you is a universal remote will work. I used my direct tv remote and looked up all the codes for kenwood.

The one that worked for me was 30337 (not sure if that would work for you).

1) The way I tested it was go to my stereo and I held down the display button + volume up button. (This should remove the - - - - sign but it will still say CODE).

2) Then you press the 5 button on the remote and if the screen says CODEK then you know the remote works.

(to switch from K to C to A to R press the (>>) button on the screen.

3) Enter the code KCAR (the display will say CODEKCAR)

4) Final Step is hold do the fast forward button (>>) on the screen.

It should work for you after that ;-)

Posted on Sep 25, 2009

  • 10 Answers

SOURCE: how do i unlock my code for my kenwood kdc-mp435u

it came with it when you bought it....or whoever sold it to you stole it if the original owner calls kenwood they willl work something out.

Posted on Jan 15, 2010

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2 Answers

Ulock code kdc-mp5028


Type 1
During the code request mode, while holding the DISP key depressed, press and hold the Volume UP or DOWN key for 3 seconds (so that “…” disappears).
Then using your remote enter your code.

Type 2
Press the "Auto" button and "Track up" on face of radio at the same time. The four dash lines ( . . . . ) should "disappear".

Then using your remote enter your code.

Type 3
Model# DPX-4020 and DPX-4030
Press and hold the 1 then the 6 preset key (preset keys are the buttons on face of radio for storing you "favorite" radio stations). "C" should display.
Then using your remote, enter your code.


Enter your number from the remote control unit. Your code number is 5227 (KCAR)

* Press numeric key “5” ( 2 times ) and press the Track UP/Next Track key
* Press numeric key “2” ( 3 times ) and press the Track UP/Next Track key
* Press numeric key “2” ( 1 time ) and press the Track UP/Next Track key
* Press numeric key “7” ( 2 times ) and press the Track UP/Next Track key
by Robotek

hope this helps...

Jul 30, 2008 | Kenwood Car Audio & Video

1 Answer

I DISCONNECTED MY KENWOOD STEREO FROM MY CAR AND NOW IT SAYS ITS LOCK AND I CANT UNLOCK IT. THE MODEL IS KENWOOD KDC-4028. I DONT WANT TO HAVE TO BUY ANOTHER RADIO WHEN I AM ABLE TO UNLOCK IT!


You will need to visit an Authorized Dealer or service center for that product to get the unlock code reset. You can find a dealer listing on their website, or call them.

Jan 17, 2011 | Kenwood KDC-MP4028 CD Player

1 Answer

REPLACED REMPOTE ON KDC-MP4028 AND STILL CANT ENTER SECURITY CODE HOW DO I KNOW THE REMOTE EVEN WORKS


Radio code is specific for each and every car. It is specific like anti theft code.

You can get it by providing your VIN# and registration details in authorised dealership.
Nobody else can provide you. If anybody can provide you that , then there is no meaning of security for your car..

Jul 30, 2010 | Kenwood KDC-MP4028 CD Player

1 Answer

I have a Kenwood KDC-MP 4028 car stereo that I need to unlock the code.


Unfortunately Kenwood codes are only available from the Main Dealer or by using a Radio Decoding Service who will connect a laptop to read the working code inside your radio`s memory chip (EEPROM)

Nov 14, 2009 | Kenwood KDC-MP4028 CD Player

1 Answer

Hi we just bought a used truck with a kenwood KDC-MP4028 cd player. After unplugging the battery we cant seem to unlock the security code.... Im going crazy with out my music, Help!


Press and hold the 1 then the 6 preset key (preset keys are the buttons on face of radio for storing you "favorite" radio stations). "C" should display.

Then using your remote, enter your code.


Enter your number from the remote control unit. Your code number is 5227 (KCAR)

* Press numeric key “5” ( 2 times ) and press the Track UP/Next Track key
* Press numeric key “2” ( 3 times ) and press the Track UP/Next Track key
* Press numeric key “2” ( 1 time ) and press the Track UP/Next Track key
* Press numeric key “7” ( 2 times ) and press the Track UP/Next Track key
push buttom "track up" for 3 seconds
The security is canceled and the set enters the TUNER mode!

Oct 18, 2009 | Kenwood KDC-MP4028 CD Player

1 Answer

Code


i have attached a link on how to enter the code. plus some common backdoor kenwood codes. you do have to have a kenwood remote to enter it.. check it out

hope it helps

http://www.tech-faq.com/reset-kenwood-security-code.shtml

Aug 25, 2009 | Kenwood KDC-MP4028 CD Player

1 Answer

Need the unlock code


All Kenwood Radio Codes are available online sameday service via serial number

Visit www.instant-radio-code.co.uk

Aug 08, 2009 | Kenwood KDC-MP4028 CD Player

1 Answer

Car Stereo


there should be a reset switch behind the face or really small on the face .....email me

Aug 20, 2008 | Kenwood KDC-MP4028 CD Player

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