2021 Honda Civic 77960-TLA-A420-M4

[norbisko]

HEY GUYS

I used upa to read the dump.
I read is as 77960-TLA-A240-M4 SPC56AP54L3
Read ok,
but during verifying errors showed up

please someone check it for me please

Please find attached 2 original dump reads
one cleared / seems as bad dump

I tried to rewrite original, not working...

THANKS

[superjet]

your clear file,report.
\pm

[norbisko]

I have a problem writing the data.
I tried using external power supply . still no help. read fine but does not write.
any idea

[fuzz1]

Hi
Check your connections again. What pinout are you using?

[norbisko]

Hi
Check your connections again. What pinout are you using?


Please see attached

[fuzz1]

The attachment is to me misleading. Follow the pinout from the chip.

[norbisko]

The attachment is to me misleading. Follow the pinout from the chip.
I was able to read it fine
just cannot write

[fuzz1]

Reading and writing are different

[norbisko]

Reading and writing are different

Can you share a pin out you use for this module?

[fuzz1]

Pin out is the same. Check p2 TDi. It's probably not soldered in the right place

[donchester]

Hi do you have the pin out for upa for this honda?

[fuzz1]

Hi do you have the pin out for upa for this honda?


The pin out is in the above posts. You will get a clearer pic from cpt