ME17.8.5 with PCMflash

Hi, 

im trying to read / ident a ME17.8.5 from BRP / ROTAX with clone PCMflash1.2.0 and clone SM2 Pro 

Selected [71] MEDC17 TC1762.... EEPROM but never got an result. Allways "Failure" 

Any ideas? Connection is correct, and cable also.

Maybe bench cable not good. I always use godiag gpt cable. Cheap and reliable, connects to obd from sm2

Maybe bench cable not good. I always use godiag gpt cable. Cheap and reliable, connects to obd from sm2

Hi checked with this pinout: 

DB25
23 -> GPT1
4  -> GPT2
8 -> CAN-H
9 -> CAN-L

I use L-Line for power switching. Checked with volt meter and it switch. 

A little confusing is, that the Module 71 Pinout just says "GPT" and refer 2 pin, no GPT1/2 but i tried both GPT and even same GPT on 2 pins. 

https://pcmhelp.ru/data/pcmflash_71.pdf Page 61

GPT1 and 2 must be 2 pins, and they are interchangable.

Yes, tested both ways for GPT. But no luck.