Question about 1989 BMW 3 Series

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1989 BMW Radio code entry

There is a secret to entering the 5 numbers of the code on the radio of the BMW. I have had the correct number but am forgetting something special about entry because after 3 tries it locks you out until you have driven it for several hours. I am now at number 2 try. What am I doing wrong?

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  • stewartv75 Dec 30, 2008

    I have the radio code for my BNW 325i and have tried it several time's but it still does not work. What am I doing wrong?

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 279 Answers

SOURCE: Lock code for radio cassette

After failing to enter the correct code in 3 successive tries, you must leave the key in the "ignition on" position with the radio on. This will allow you 3 more tries to reset the 5 digit code.
If you enter an erroneous digit, you must complete the 5 digit code, even though it is wrong. You have 2 more attempts to enter the correct code.
Charlie

Posted on Jun 25, 2008

j_del
  • 1586 Answers

SOURCE: BMW Z3 WRONG UNLOCK RADIO CODE HOW TO GET THE RIGHT ONE

Yes. If it was bought in the US, it was coded for the US, so have a US dealer provide the code.

Posted on Aug 02, 2008

  • 6 Answers

SOURCE: code needed for Pioneer radio serial number PNB0125214

Take your radio out (Using an Allen wrench) there are 2 little doors on either side of your radio. Back out the recessed allen head screws till it stops and withdraw the radio out. Disconnect the radio wiring(no need to worry they only fit one way) take the radio to the dealer with your Reg. or title and ask the service advisor for the code. (they might try to charge you for the code. But just complain and say" that you have had many bmw and you've been comming to the dealer for parts for years now and it that how you treat me"!) that should get you the code (If you are a woman then wear something tight & Skimpy) same effect. put the radio back in and input the code...

You should be good to go.

Posted on Nov 13, 2008

  • 208 Answers

SOURCE: BMW Z3 WRONG UNLOCK RADIO CODE HOW TO GET THE RIGHT ONE

If the radio is displaying code wait, or wait, then the ignition and radio must remain on for 1hour. I would contact a dealer within the USA and provide them with your radio serial number. The serial number can be displayed in the radio by pressing and holding down the "M" button while turning on the ignition.

Posted on Mar 15, 2009

  • 24 Answers

SOURCE: 95 bmw 540i...code on radio screen. tried several

Are you sure its the right code? If so radio is probibly faulty.

Posted on Feb 04, 2010

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Need unlock code for radio serial number M038262


There is no special secret code - you have to just keep trying codes until you get the correct one or send the unit back to the manufacturer.

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Disc 2 Alpine radio ask for code ,Do have code but radio does not allow to enter code


Leave the radio on, until it displays the word "CODE".
then you can enter the code using numbers 1 to 4.

The time until "CODE" is displayed depends on the number of previous wrong entries. 1 minute for one wrong entry, 2 hours for 5 wrong entries.

Just put the radio on and leave it that way until it says "CODE"

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How to enter radio code for 1995 bmw525i (after replacing battery)


If you know the 5 digit code you can use the preset buttons for number entry - press the corresponding number on the preset buttons and you should hear a beep if successful.

If you don't know the code, your local BMW dealership can help by giving them the car's VIN number.

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Car battery went dead and need to find out how to enter code for 1989 BMW car stereo


go to your dealership and give them the make, model, and year of your car. next give the the serial number of the radio( should be in the glove box on a label. explain to the the problem, and they should be able to look up the 5 digit code for you(most dealerships do this for free). when you go to enter the code, the radio must be powered up for one hour before entering the code(in case of theft). I hope this helps you

Jan 15, 2011 | 1989 BMW 5 Series

1 Answer

Radio locked no code


Unlocking the Delco Radio Theft-Deterrent Feature After a Power Loss

If you know the code that was used to lock the radio then use the following instructions from the owner's manual to unlock the radio.
Quote:
Enter your secret code as follows; pause no more than 15 seconds between steps:
1. Turn the ignition on. LOC will appear on the display.
2. Press MIN and 000 will appear on the display.
3. Press MIN again until the last two digits agree with your code.
4. Press HR until the first one or two digits agree with your code.
5. Press AM-FM after you have confirmed that the code matches your secret code. The display will show SEC, indicating the radio is now operable and secure.

If you enter the wrong code eight times, INOP will appear on the display. You will have to wait an hour with the ignition on before you can try again. When you try again, you will only have three more chances (eight tries per chance) to enter the correct code before INOP appears.
If you don't know the code that was used to lock the radio then you will have to use the dealer's unlock procedure as follows. The dealer code changes over time - the one listed is current as of this posting. If it doesn't work try 08359 or search the forum for messages with a more recent code.
Quote:
1. Press and hold presets 2 & 3 for about 10 seconds until the first three digits of the display code are displayed.
2. Write the numbers down.
3. Press the AM-FM button, write down the next three numbers.
4. Call 1-800-537-5140. When asked, enter dealer code 202108, press the * button, and enter the six digit code from the radio. You will get an unlock code, write it down.
5. Go back to the car, press the HR button and set the first two numbers, press the MIN button and set the next two numbers, then press the AM-FM button. The display will show SEC, indicating the radio is now operable and secure.

To remove the code, repeat step 5. you should see --- on the radio face indicating the code is now out of the radio."

Dec 29, 2010 | 2000 GMC Jimmy

1 Answer

My battery died in my 735i, 1988 bmw. my radio stopped working. it shows 'code' on the radio. my code is 1545. i input it but nothing happens. what is the correct sequence to get it working?


If the wrong code was entered too many times the system locks itself out and you must wait approximately 30 minutes before you attempt to input the code. It is important that in this time that the radio is on, and that you don't attempt to enter the code. If this doesn't work I would verify that you actually have the correct code. The code is not written anywhere on the radio as it comes from the factory, however there is a serial number on the back of the radio that allows the dealership to retrieve it easily.

Feb 04, 2010 | 1994 BMW 5 Series

2 Answers

I need the mercedes benz 1999 clk 430 radio code


AR82.60-P-7502-01A Coding Radio
(MODEL all with CODE (750) Radio Becker Europa 2000 with CODE (751) Radio Becker Grand Prix 2000 with RDS)

  1. If the radio is disconnected from the power supply, it is not operational when re-connected. After switching on the ignition and the radio, the readout CODE appears in the display.
  2. The code number for the radio is advised to you on the enclosed CODE CARD.
  3. To enter the first digit of the code number, you have to continue pressing station button 1 until the correct digit appears in the display. Adopt the same procedure for the second, third and fourth digits.
  4. Once you have entered the correct code number with the station buttons 1, 2, 3, 4 and confirmed the entry with the SEEK button (press down), the readout CODE disappears. The radio can now be operated.
  5. If you enter a wrong code three times, you must wait 15 minutes before making a new entry. In addition, if 9 incorrect entries are made, the radio will then not operate for 24 hours. During this time the radio and the ignition (terminal 15) must remain switched on.
AR82.60-P-7502-01B Coding Radio
(MODEL all with CODE (353) Audio 30 APS with CODE (510a) Radio MB Exquisit with traffic news decoder, with RDS (Becker) with CODE (512a) Radio MB Special with traffic news decoder, with RDS.)

  1. If the radio is disconnected from the power supply, it cannot be operated by simply reconnecting. After switching on the ignition and the radio the word "CODE" appears in the display on the radio.
  2. The code number for the radio is given on the enclosed CODE CARD.
  3. Enter the code number with the station button, e.g. number 1, station button 1. After entering the first number the word "CODE" disappears and the number entered appears followed by 4 dashes. The next character to be entered flashes. After entering all five numbers, the first character starts flashing again. In this state the code number can be written over as frequently as desired. A correction can be made only by entering the complete code number again.
  4. Confirm code number: Press TUNE, AUTO/SEEK or SC button. The radio automatically switches on and indicates the radio station or frequency stored with station button 1.
  5. If an incorrect code number is entered and confirmed, the word "CODE" appears again on the display. If an incorrect code is entered three times the word "WAIT" appears on the display and the radio locks up for approx. 10 min. If the code is entered incorrectly three times again the radio locks up again for 10 min. Three more incorrect entries (a total of 9 incorrect attempts) increase the lock-up time to 60 min. Another three incorrect entries lock up the radio for another 60 min. The waiting time runs only when the radio is switched on.

Dec 17, 2009 | 1999 Mercedes-Benz E-Class

1 Answer

Need to know how to program the code in to my 1993 bmw 740 I


The BMW anti-theft radio circuitry is designed to essentially render your radio unsalable if it is stolen. If the radio is subsequently electrically reconnected, it will not operate until a five-digit security code assigned to your radio is entered. The anti-theft features and operation are as follows:

  1. After the ignition key is removed, the red "anti-theft" LED will continuously flash, drawing attention to this feature.
  2. Should anyone, such as a thief, touch any push-button on the radio after the key is removed, the anti-theft inscription will flash and a warning tone will sound for 5 minutes or until the ignition is turned ON .
  3. Should the voltage supply to the radio drop below 5 volts due to a dead battery, electrical repairs, or radio removal (such as theft), the radio will not function when voltage is restored. The word "code" will show in the display only.
  4. The proper 5-digit code shown on the TWO CARDS SUPPLIED TO YOU must then be entered (using the proper number radio push-button selectors in the bottom row) when the radio is on and the display shows "code". If the correct code is not entered in three successive tries , the radio will not accept entry until the radio has been left on for one hour with the ignition ON . IMPORTANT: When entering 5-digit code number, be sure to complete sequence number of that 5-digit code. For example: Code No. sequence is 43215 and you mistakenly enter 42 instead of 3, continue the code number sequence of 215 to complete that entry. The radio will not operate and "code" will reappear in the display. Re-enter the correct number sequence of 43215 and operation of the radio will continue. The likelihood of guessing the correct code is extremely remote. The radio is, therefore, unsalable to a thief. NOTE: If an audible beep is heard while entering the 5-digit code, STOP immediately ! Begin entering the code again, starting with the first number of the 5-digit code.
  5. The code card should be placed in your wallet, or with the vehicle title papers for security as deemed necessary by your individual needs.
  6. Should radio or electrical repairs become necessary, please give the repairing facility the radio code number. If you do not, only authorized BMW dealer personnel can obtain the code from BMW.
  7. Should you lose your code cards, contact the nearest BMW dealer who will then obtain your code from BMW. You may be charged for removal of the radio to ascertain the radio chassis number.
  8. WARNING: FOR YOUR PROTECTION, CODES WILL NOT BE GIVEN OUT TO ANYONE UNDER ANY CIRCUMSTANCES OTHER THAN AUTHORIZED BMW DEALER PERSONNEL AFTER PROOF OF VEHICLE OWNERSHIP AND PROPER IDENTIFICATION IS ESTABLISHED.
  9. Install the 2 enclosed warning decals in accordance with motor vehicle regulations.

Jun 04, 2009 | 1994 BMW 7 Series

1 Answer

Problem with entering anti-theft radio code for Honda Fit: The radio screen says: "Enter Code:" I enter the confirmed correct code, but when doing so when the actual code (all numbers) turn into letters or...


when you use the "preset keys" (the keys on the radio with numbers on them) to enter the code, each time you press a code number, a letter appears [c, o, d, e]. once the word is spelled out, from entering the correct 5 digits, the radio is reset, ready to go.

BUT if you miss a number, enter a wrong number, whatever, each number pressed, still makes a letter appear from the word "code". once the word is spelled out, by entering ANY 5 numbers, if ANY of the 5 is wrong, the radio displays a message "Error" and then a number 1 thru 10.

When you see the word "Error..."

the next preset button you push, starts the whole thing over again. The radio says "Enter code". That is when you enter the 1st of the 5 digits, the letter C appears, enter the next digit, the letter O appears, enter the next digit, the letter D appears, enter the last digit, the letter E apperas, the radio is reset, ready to go, if you got the 5 correct numbers entered.

you have 10 chances to enter the right 5 digit code. Each wrong try of 5 digits yeilds a display of "Error 1", "Error 2", "Error 3", etc 'till you get to 10 incorrect tries of 5 digits each.

If you dont get it right in 10 tries, you have to leave the radio "on" for an hour, then it will let you start the 10 tries over again.

Good luck!

Apr 26, 2009 | 2007 Honda Fit Sport Hatchback

1 Answer

Radio code


you will have to pull the radio out of your vehicle and get the serial number off of it. bmw keeps a record of old radio codes. if you take your vehicle to the dealership usually they will retrieve radio codes for free. And even pull the radio out to get the serial number.

Apr 08, 2009 | 1989 BMW 7 Series

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