1999 Camry Key Logic edit

[mojomojo]

Hello can some please insert this key logic inot the dump. I tried virgin dumo and it doesnt work?

1999 TOYOTA CAMRY
ECU 89661-06731
IC LOCATION IC499
CHIP 93C56

[lion0304]

Tiris data not valid. Use Zedbull to read.

[mojomojo]

I dont have zedbull.

What is key 1 and 2 in the dump?

[lion0304]

I dont have zedbull.

What is key 1 and 2 in the dump?

Key 1: 7E 9F 81 02 19
Key 2: 7E 9C 95 02 19
Key 3: 7E 9C 11 02 19

[ray-ray]

These ecu is rare will not go into auto learn mode so don’t use virgin. Most ecu immo is on ic900 with a 93c56 x16

[mojomojo]

These ecu is rare will not go into auto learn mode so don’t use virgin. Most ecu immo is on ic900 with a 93c56 x16

Sold my ezflazer since I got better with Epprom side of things...so "early" models were easy to do with precoded keys...had not ran into one until now was using virgin files for the other 4c versions. now I understand fully what the deal was with the "EARLY" models.

thanks Ray Ray again for your VERY useful knowledge

[mojomojo]

can someone please add these 2 key logic. I read using JMA cloner

Im breaking my head trying to understand paul_12345 post on 4C.
(crc calc is what I dont really get)



It seems like the bites might be swapped under this JMA reading but I'm not sure

[mojomojo]

after doing futher research it doesnt seem like these logic are in Tiris format...????

[mojomojo]

ok this what I have so far can someone pleae confirm this is correct?

#1
7E7CBB02010000000F2B6E7E0000
TIRIS
7E3EDD4080000000F0D4767E0000


#2
7EEEBE02010000000F7D057E0000
TIRIS
7E777D4080000000F0BEA07E0000

[mojomojo]

Key 1: 7E 9F 81 02 19
Key 2: 7E 9C 95 02 19
Key 3: 7E 9C 11 02 19

correction based on prevous post by ray ray
key 2: 7E 9F 81 02 19
Key 1: 7E 9C 95 02 19
Key 3: 7E 9C 11 02 19

I am mastering this 4c tiris thnaks to yall!!!!!!!!!!!

here is my edited dump with the news keys I wanted to add..can someone also confirm this.

[mojomojo]

correction based on prevous post by ray ray
key 2: 7E 9F 81 02 19
Key 1: 7E 9C 95 02 19
Key 3: 7E 9C 11 02 19

I am mastering this 4c tiris thnaks to yall!!!!!!!!!!!

here is my edited dump with the news keys I wanted to add..can someone also confirm this.
didnt work im going to swap bytes now

[mojomojo]

I have swap bytes along with like 20 different dumps written in diferent ways and in different key locations and still no luck ..
I am going to stop attempting till I get some more feedback..I thought I had it figured out...i celebrated too early lol

[ray-ray]

Look for a non transponder file,write to the chip and remove the center plug out of the 5

[ray-ray]

Here is what you wrote in dump 16-bit mode
EEBE02010000000F
or in 8-bit mode. BEEE010200000F00

[mojomojo]

Here is what you wrote in dump 16-bit mode
EEBE02010000000F
or in 8-bit mode. BEEE010200000F00

So should I read and write and 16 bit mode or 8 bit mode?

[mojomojo]

solved

If I flashed with the ezflasher which was borrowed from an old friend of mine and I used the TPX one modified 4C chip

[lion0304]

So should I read and write and 16 bit mode or 8 bit mode?

Alway by 16bits