Mazda3 Offered in both a sedan and wagon, this sporty model offers a great car for the family, as well a fun track car.

I cannot program my new ebay key

Thread Tools
 
Search this Thread
 
Old Apr 16, 2018 | 10:08 AM
  #1  
asian_xl's Avatar
Thread Starter
|
Junior Member
Joined: Apr 2018
Posts: 29
Likes: 0
From: hong kong
Default I cannot program my new ebay key

I bought a new key from ebay, followed the online instruction.
Today I tried quite a few times, it won't add my new key to the ECU. Can someone point it out what did I do wrong?

Steps:
1. Insert original Key 1 --> turn key to ON. --> remove key in 5 seconds
2. Insert original Key 2 --> turn key to On. --> remove key in 5 seconds
3. Insert ebay Key --> turn key to ON. --> ?? it doesn't register

 
Reply
Old Apr 16, 2018 | 12:00 PM
  #2  
mazdaCPA's Avatar
Senior Member
Joined: Jan 2018
Posts: 713
Likes: 0
From: York PA
Default

You may need to take it to a dealer to have them program the key.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Lee Hayward
Mazda CX-7
11
Aug 31, 2024 11:16 AM
Bruce D Carter
Mazda CX-5
4
Oct 28, 2019 06:36 PM
klemmy
Mazda Tribute
8
Jul 21, 2009 03:54 PM
imvusa
Mazda6
3
Jan 10, 2008 12:54 PM
RetroActv
General Tech
1
Sep 15, 2007 09:31 PM




All times are GMT -5. The time now is 05:44 PM.