77960-stx-a211-m1 internal failure

[borshch]

Acura MDX, 77960-stx-a211-m1 internal failure after clearing.
this is denso enesas h8sx mcu.
i cleared again, wrote and verified shows OK.
if internal failure must be some bad component inside ?
also maybe someone has pinout for this so i can connect on bench and test with scanner before customer comes

[jarek88]

https://carprotool.com/download/Pinouts/CarProTool%20Programmer/CPT%20Renesas%20H8SX%20R5F6172x/Renesas%20H8SX%20R5F6172x%20CAN/CPT_HONDA_H8SX_K-LINE_PINOUT.jpg

[borshch]

https://carprotool.com/download/Pinouts/CarProTool%20Programmer/CPT%20Renesas%20H8SX%20R5F6172x/Renesas%20H8SX%20R5F6172x%20CAN/CPT_HONDA_H8SX_K-LINE_PINOUT.jpg

K-line wont help to connect to scanner.
need CAN HIGH and LOW pinout

[jarek88]

You must find CAN filter or CAN Transceiver. Simple work.

[borshch]

You must find CAN filter or CAN Transceiver. Simple work.

how ? how does it look like ?

[jarek88]

Make a picture of the board and show me.