Quote Originally Posted by ray-ray View Post
Hyq14AAB (3370) first generation was in 2005 if you read it comes out (page1=71)40bit. in 2007 generation 2 was issue as a supersede to AAB =AEM (0140) that reads out as (page1=74) 80bit.
Please, can you educate me more on this page1 issue, it is confusing to me. When ever I searched for this Toyota smart keys on ebay and others the details given about the smart never contains info on page1. They only always provide the fcc, IC and oem part NO (oem part NO is never identified on used keys).
Is the page1 number signifying the msater key NO and position?
Can another key with a different page1 NO be used if they have same fcc (example: HYQ14AAB-0140 PG1 D4 instead of HYQ14AAB-0140 PG1 94).