May 13, 2025

Multi Prog Read Toyota Hilux 2022 CY91F575 Chip Connection Fail

Question:

ToyotaHilux2022CY91F575, I need VVDI Multi Prog to read the flash memory of this chip to change the language of the dashboard.

Multi Prog Read Toyota Hilux 2022 Cy91f575 Chip Connection Fail 1

Multi Prog Read Toyota Hilux 2022 Cy91f575 Chip Connection Fail 2

Multi Prog Read Toyota Hilux 2022 Cy91f575 Chip Connection Fail 3

I have a total of 115 and 116, I tried untying them and connecting them just like in the manual the error still persists

Multi Prog Read Toyota Hilux 2022 Cy91f575 Chip Connection Fail 4

Here is the Answer:

Check out the crystal marked.

If frequency of this crystal is not 4.7MHZ, connect PINX0 to cable CLK.

Multi Prog Read Toyota Hilux 2022 Cy91f575 Chip Connection Fail 5

Done! Hope this helps!

http://blog.xhorsevvdi.com/multi-prog-read-toyota-hilux-2022-cy91f575-chip-connection-fail/

Posted by: xhorsevvdi at 08:45 AM | No Comments | Add Comment
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