How do you erase an old code and input a new code?

really? things i can say is that go to google for legit solution

With out see it running on a scanner. Maybe the IAC or throttle body. Does it have any codes. Did you erase codes after rebuild? Any time I do a rebuild on engines and transmission, the codes have to to erased. Other wise you are trying to run a new part on old PCM codes. Codes have to be erased.

I don't think you can erase the old code. Get on their website and see. Try calling them and asking the question. I think there is a way you can erase all the codes and then start over.

Here's the link to the online instructions:
http://www.weiserlock.com/PDFS/instructions/Electronics/Powerbolt.pdf
Programming instructions are on page 6. Notice that allowing too much time between inputs will be a problem.
If you cannot successfully override your existing codes, contact Weiserlock Customer service:
http://www.weiserlock.com/CustomerService/ProductSupport/SupportContact.aspx
A note about PDF files: You will need adobe Reader or equivalent installed if you are unable to view the instructions. http://get.adobe.com/reader/
Good luck!

How do I change the access code (and delete my old code) on my Powerbolt 1000?
The steps below are to change your access code to a new code. This will also remove any previous codes stored in the Powerbolt's memory.

1. Manually put the bolt in the extended (lock) position. Press the PROGRAM button once, enter your new 4 - 8 digit code and then press the LOCK button.
2. Press the PROGRAM button twice, enter the same new code and then press the LOCK button once.
3. Press the PROGRAM button three times, enter the same new code and then press LOCK once.

If your old code still remains in the unit, you will need to perform a hard reset of the unit. To perform a hard reset of the unit, remove all four batteries and leave them out for 1 hour. After the hour has passed, you may re-enter the batteries.

United States of America Customer Service Contact Information
Call Us Toll Free: 800-422-4278 (Mon-Fri, 6:00am - 4:30pm PST)

http://www.weiserlock.com/Support/Faq/50160000000HhhZAAS.aspx

Good luck, Elizabeth!

you can not erase old email id but you can hidden your email id please click on edit profile /setting/privacy setting and you can erase old id......

You must hold that red button in for 6 seconds to erase the memory. Just remember you will have to program your hand remotes plus the wireless keypad.

you will have to get a dealer to cut new keys to code that dealers have access to and then get them to program to car but also erase old keys so vehicle wont start with old keys
or next more expensive option is new keys, ignition barrel and door barrels replaced which are differently same coded key and locks as well as programming and erasing old keys.

what is code for my radio in my porsche boxster 2002 2.3. I took off my car battery / my radio will not turn on now... please help me

1. Enter the permanent factory remote keyless entry (RKE) keypad code.

1. Press the 1/2 button within 5 seconds to activate the programming mode associated with the memory position 1 settings. Holding the 1/2 button for more than 2 seconds after activation erases the stored personal code.

1. Within 5 seconds, enter the new 5-digit RKE keypad code. The door locks lock and unlock to confirm the new code is programmed and associated with the memory position 1 settings. Entering any new personal code automatically erases the old personal code.

1. Press the 3/4 button within 5 seconds to activate the programming mode associated with the memory position 2 settings. Holding the 3/4 button for more than 2 seconds after activation erases the stored personal code.

1. Within 5 seconds, enter the new 5-digit RKE keypad code. The door locks lock and unlock to confirm the new code is programmed and associated with the memory position 2 settings. Entering any new personal code automatically erases the old personal code.

1. Press the 5/6, 7/8, 9/0, 7/8 and 9/0 button within 5 seconds to activate the programming mode or allow the system to timeout.

1. Within 5 seconds, enter the new 5-digit RKE keypad code. The door locks lock and unlock to confirm the new code is programmed. Entering any new personal code automatically erases the old personal code.